25857366912

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 640

約数和(自身を含む): 91232064000

約数和(自身を除く): 65374697088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 27, 32, 36, 38, 39, 46, 48, 52, 54, 57, 64, 69, 72, 76, 78, 81, 92, 96, 104, 108, 114, 117, 128, 138, 144, 152, 156, 162, 171, 184, 192, 207, 208, 216, 228, 234, 247, 276, 288, 299, 304, 312, 324, 342, 351, 368, 384, 414, 416, 432, 437, 439, 456, 468, 494, 513, 552, 576, 598, 608, 621, 624, 648, 684, 702, 736, 741, 828, 832, 864, 874, 878, 897, 912, 936, 988, 1026, 1053, 1104, 1152, 1196, 1216, 1242, 1248, 1296, 1311, 1317, 1368, 1404, 1472, 1482, 1539, 1656, 1664, 1728, 1748, 1756, 1794, 1824, 1863, 1872, 1976, 2052, 2106, 2208, 2223, 2392, 2432, 2484, 2496, 2592, 2622, 2634, 2691, 2736, 2808, 2944, 2964, 3078, 3312, 3456, 3496, 3512, 3588, 3648, 3726, 3744, 3933, 3951, 3952, 4104, 4212, 4416, 4446, 4784, 4968, 4992, 5184, 5244, 5268, 5382, 5472, 5616, 5681, 5707, 5928, 6156, 6624, 6669, 6992, 7024, 7176, 7296, 7452, 7488, 7866, 7902, 7904, 8073, 8208, 8341, 8424, 8832, 8892, 9568, 9936, 10097, 10368, 10488, 10536, 10764, 10944, 11232, 11362, 11414, 11799, 11853, 11856, 12312, 13248, 13338, 13984, 14048, 14352, 14904, 14976, 15732, 15804, 15808, 16146, 16416, 16682, 16848, 17043, 17121, 17784, 19136, 19872, 20007, 20194, 20976, 21072, 21528, 21888, 22464, 22724, 22828, 23598, 23706, 23712, 24219, 24624, 25023, 26496, 26676, 27968, 28096, 28704, 29808, 30291, 31464, 31608, 31616, 32292, 32832, 33364, 33696, 34086, 34242, 35397, 35559, 35568, 38272, 39744, 40014, 40388, 41952, 42144, 43056, 44928, 45448, 45656, 47196, 47412, 47424, 48438, 49248, 50046, 51129, 51363, 53352, 55936, 56192, 57408, 59616, 60582, 62928, 63216, 64584, 65664, 66728, 67392, 68172, 68484, 70794, 71118, 71136, 75069, 79488, 80028, 80776, 83904, 84288, 86112, 90873, 90896, 91312, 94392, 94824, 94848, 96876, 98496, 100092, 102258, 102726, 106704, 108433, 114816, 119232, 121164, 125856, 126432, 129168, 131261, 133456, 134784, 136344, 136968, 141588, 142236, 142272, 150138, 153387, 154089, 160056, 161552, 167808, 168576, 172224, 181746, 181792, 182624, 188784, 189648, 191843, 193752, 196992, 200184, 204516, 205452, 213408, 216866, 225207, 238464, 242328, 251712, 252864, 258336, 262522, 266912, 272619, 272688, 273936, 283176, 284472, 284544, 300276, 306774, 308178, 320112, 323104, 325299, 344448, 363492, 363584, 365248, 377568, 379296, 383686, 387504, 393783, 400368, 409032, 410904, 426816, 433732, 450414, 460161, 462267, 484656, 503424, 505728, 516672, 525044, 533824, 545238, 545376, 547872, 566352, 568944, 575529, 600552, 613548, 616356, 640224, 646208, 650598, 675621, 726984, 727168, 730496, 755136, 758592, 767372, 775008, 787566, 800736, 817857, 818064, 821808, 853632, 867464, 900828, 920322, 924534, 969312, 975897, 1033344, 1050088, 1067648, 1090476, 1090752, 1095744, 1132704, 1137888, 1151058, 1181349, 1201104, 1227096, 1232712, 1280448, 1292416, 1301196, 1351242, 1453968, 1510272, 1517184, 1534744, 1550016, 1575132, 1601472, 1635714, 1636128, 1643616, 1726587, 1734928, 1801656, 1840644, 1849068, 1938624, 1951794, 2100176, 2180952, 2181504, 2191488, 2265408, 2275776, 2302116, 2362698, 2402208, 2454192, 2465424, 2493959, 2560896, 2602392, 2702484, 2907936, 2927691, 3069488, 3100032, 3150264, 3202944, 3271428, 3272256, 3287232, 3453174, 3469856, 3544047, 3603312, 3681288, 3698136, 3877248, 3903588, 4200352, 4361904, 4530816, 4551552, 4604232, 4725396, 4804416, 4908384, 4930848, 4987918, 5179761, 5204784, 5404968, 5815872, 5855382, 6138976, 6300528, 6542856, 6544512, 6574464, 6906348, 6939712, 7088094, 7206624, 7362576, 7396272, 7481877, 7807176, 8400704, 8723808, 8783073, 9208464, 9450792, 9608832, 9816768, 9861696, 9975836, 10359522, 10409568, 10632141, 10809936, 11631744, 11710764, 12277952, 12601056, 13085712, 13812696, 13879424, 14176188, 14413248, 14725152, 14792544, 14963754, 15539283, 15614352, 16801408, 17447616, 17566146, 18416928, 18901584, 19633536, 19723392, 19951672, 20719044, 20819136, 21264282, 21619872, 22445631, 23421528, 24555904, 25202112, 26171424, 27625392, 28352376, 28826496, 29450304, 29585088, 29927508, 31078566, 31228704, 34895232, 35132292, 36833856, 37803168, 39903344, 41438088, 41638272, 42528564, 43239744, 44891262, 46843056, 50404224, 52342848, 55250784, 56704752, 58900608, 59170176, 59855016, 62157132, 62457408, 67336893, 70264584, 73667712, 75606336, 79806688, 82876176, 85057128, 86479488, 89782524, 93686112, 104685696, 110501568, 113409504, 119710032, 124314264, 124914816, 134673786, 140529168, 151212672, 159613376, 165752352, 170114256, 179565048, 187372224, 202010679, 221003136, 226819008, 239420064, 248628528, 269347572, 281058336, 319226752, 331504704, 340228512, 359130096, 374744448, 404021358, 453638016, 478840128, 497257056, 538695144, 562116672, 663009408, 680457024, 718260192, 808042716, 957680256, 994514112, 1077390288, 1124233344, 1360914048, 1436520384, 1616085432, 1989028224, 2154780576, 2873040768, 3232170864, 4309561152, 6464341728, 8619122304, 12928683456, 25857366912]

約数ペア:

[(1, 25857366912), (2, 12928683456), (3, 8619122304), (4, 6464341728), (6, 4309561152), (8, 3232170864), (9, 2873040768), (12, 2154780576), (13, 1989028224), (16, 1616085432), (18, 1436520384), (19, 1360914048), (23, 1124233344), (24, 1077390288), (26, 994514112), (27, 957680256), (32, 808042716), (36, 718260192), (38, 680457024), (39, 663009408), (46, 562116672), (48, 538695144), (52, 497257056), (54, 478840128), (57, 453638016), (64, 404021358), (69, 374744448), (72, 359130096), (76, 340228512), (78, 331504704), (81, 319226752), (92, 281058336), (96, 269347572), (104, 248628528), (108, 239420064), (114, 226819008), (117, 221003136), (128, 202010679), (138, 187372224), (144, 179565048), (152, 170114256), (156, 165752352), (162, 159613376), (171, 151212672), (184, 140529168), (192, 134673786), (207, 124914816), (208, 124314264), (216, 119710032), (228, 113409504), (234, 110501568), (247, 104685696), (276, 93686112), (288, 89782524), (299, 86479488), (304, 85057128), (312, 82876176), (324, 79806688), (342, 75606336), (351, 73667712), (368, 70264584), (384, 67336893), (414, 62457408), (416, 62157132), (432, 59855016), (437, 59170176), (439, 58900608), (456, 56704752), (468, 55250784), (494, 52342848), (513, 50404224), (552, 46843056), (576, 44891262), (598, 43239744), (608, 42528564), (621, 41638272), (624, 41438088), (648, 39903344), (684, 37803168), (702, 36833856), (736, 35132292), (741, 34895232), (828, 31228704), (832, 31078566), (864, 29927508), (874, 29585088), (878, 29450304), (897, 28826496), (912, 28352376), (936, 27625392), (988, 26171424), (1026, 25202112), (1053, 24555904), (1104, 23421528), (1152, 22445631), (1196, 21619872), (1216, 21264282), (1242, 20819136), (1248, 20719044), (1296, 19951672), (1311, 19723392), (1317, 19633536), (1368, 18901584), (1404, 18416928), (1472, 17566146), (1482, 17447616), (1539, 16801408), (1656, 15614352), (1664, 15539283), (1728, 14963754), (1748, 14792544), (1756, 14725152), (1794, 14413248), (1824, 14176188), (1863, 13879424), (1872, 13812696), (1976, 13085712), (2052, 12601056), (2106, 12277952), (2208, 11710764), (2223, 11631744), (2392, 10809936), (2432, 10632141), (2484, 10409568), (2496, 10359522), (2592, 9975836), (2622, 9861696), (2634, 9816768), (2691, 9608832), (2736, 9450792), (2808, 9208464), (2944, 8783073), (2964, 8723808), (3078, 8400704), (3312, 7807176), (3456, 7481877), (3496, 7396272), (3512, 7362576), (3588, 7206624), (3648, 7088094), (3726, 6939712), (3744, 6906348), (3933, 6574464), (3951, 6544512), (3952, 6542856), (4104, 6300528), (4212, 6138976), (4416, 5855382), (4446, 5815872), (4784, 5404968), (4968, 5204784), (4992, 5179761), (5184, 4987918), (5244, 4930848), (5268, 4908384), (5382, 4804416), (5472, 4725396), (5616, 4604232), (5681, 4551552), (5707, 4530816), (5928, 4361904), (6156, 4200352), (6624, 3903588), (6669, 3877248), (6992, 3698136), (7024, 3681288), (7176, 3603312), (7296, 3544047), (7452, 3469856), (7488, 3453174), (7866, 3287232), (7902, 3272256), (7904, 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975897), (26676, 969312), (27968, 924534), (28096, 920322), (28704, 900828), (29808, 867464), (30291, 853632), (31464, 821808), (31608, 818064), (31616, 817857), (32292, 800736), (32832, 787566), (33364, 775008), (33696, 767372), (34086, 758592), (34242, 755136), (35397, 730496), (35559, 727168), (35568, 726984), (38272, 675621), (39744, 650598), (40014, 646208), (40388, 640224), (41952, 616356), (42144, 613548), (43056, 600552), (44928, 575529), (45448, 568944), (45656, 566352), (47196, 547872), (47412, 545376), (47424, 545238), (48438, 533824), (49248, 525044), (50046, 516672), (51129, 505728), (51363, 503424), (53352, 484656), (55936, 462267), (56192, 460161), (57408, 450414), (59616, 433732), (60582, 426816), (62928, 410904), (63216, 409032), (64584, 400368), (65664, 393783), (66728, 387504), (67392, 383686), (68172, 379296), (68484, 377568), (70794, 365248), (71118, 363584), (71136, 363492), (75069, 344448), (79488, 325299), (80028, 323104), (80776, 320112), (83904, 308178), (84288, 306774), (86112, 300276), (90873, 284544), (90896, 284472), (91312, 283176), (94392, 273936), (94824, 272688), (94848, 272619), (96876, 266912), (98496, 262522), (100092, 258336), (102258, 252864), (102726, 251712), (106704, 242328), (108433, 238464), (114816, 225207), (119232, 216866), (121164, 213408), (125856, 205452), (126432, 204516), (129168, 200184), (131261, 196992), (133456, 193752), (134784, 191843), (136344, 189648), (136968, 188784), (141588, 182624), (142236, 181792), (142272, 181746), (150138, 172224), (153387, 168576), (154089, 167808), (160056, 161552)]