21284744832

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 576

約数和(自身を含む): 72426332160

約数和(自身を除く): 51141587328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 32, 36, 38, 39, 48, 52, 57, 62, 64, 72, 76, 78, 93, 96, 104, 114, 117, 124, 127, 128, 144, 152, 156, 171, 186, 192, 208, 228, 234, 247, 248, 254, 279, 288, 304, 312, 342, 361, 372, 381, 384, 403, 416, 456, 468, 494, 496, 508, 558, 576, 589, 608, 624, 684, 722, 741, 744, 762, 806, 832, 912, 936, 988, 992, 1016, 1083, 1116, 1143, 1152, 1178, 1209, 1216, 1248, 1368, 1444, 1482, 1488, 1524, 1612, 1651, 1664, 1767, 1824, 1872, 1976, 1984, 2032, 2166, 2223, 2232, 2286, 2356, 2413, 2418, 2432, 2496, 2736, 2888, 2964, 2976, 3048, 3224, 3249, 3302, 3534, 3627, 3648, 3744, 3937, 3952, 3968, 4064, 4332, 4446, 4464, 4572, 4693, 4712, 4826, 4836, 4953, 4992, 5301, 5472, 5776, 5928, 5952, 6096, 6448, 6498, 6604, 7068, 7239, 7254, 7296, 7488, 7657, 7874, 7904, 8128, 8664, 8892, 8928, 9144, 9386, 9424, 9652, 9672, 9906, 10602, 10944, 11191, 11552, 11811, 11856, 11904, 12192, 12896, 12996, 13208, 14079, 14136, 14478, 14508, 14859, 14976, 15314, 15748, 15808, 16256, 17328, 17784, 17856, 18288, 18772, 18848, 19304, 19344, 19812, 21204, 21717, 21888, 22382, 22971, 23104, 23622, 23712, 24384, 25792, 25992, 26416, 28158, 28272, 28956, 29016, 29718, 30628, 31369, 31496, 31616, 33573, 34656, 35433, 35568, 35712, 36576, 37544, 37696, 38608, 38688, 39624, 42237, 42408, 43434, 44764, 45847, 45942, 46208, 47244, 47424, 48768, 51181, 51584, 51984, 52832, 56316, 56544, 57912, 58032, 59436, 61256, 62738, 62992, 67146, 68913, 69312, 70866, 71136, 73152, 74803, 75088, 75392, 77216, 77376, 79248, 84474, 84816, 86868, 89528, 91694, 91884, 94107, 94488, 94848, 100719, 102362, 103968, 105664, 112632, 113088, 115824, 116064, 118872, 122512, 125476, 125984, 134292, 137541, 137826, 138624, 141732, 142272, 145483, 146304, 149606, 150176, 153543, 154432, 154752, 158496, 168948, 169632, 173736, 179056, 183388, 183768, 188214, 188976, 201438, 204724, 207936, 211328, 224409, 225264, 226176, 231648, 232128, 237744, 245024, 250952, 251968, 268584, 275082, 275652, 282321, 283464, 284544, 290966, 299212, 300352, 307086, 308864, 316992, 337896, 339264, 347472, 358112, 366776, 367536, 376428, 377952, 402876, 409448, 412623, 415872, 436449, 448818, 450528, 460629, 463296, 464256, 475488, 490048, 501904, 503936, 537168, 550164, 551304, 564642, 566928, 581932, 596011, 598424, 600704, 614172, 633984, 673227, 675792, 678528, 694944, 716224, 733552, 735072, 752856, 755904, 805752, 818896, 825246, 872898, 897636, 901056, 921258, 926592, 950976, 972439, 980096, 1003808, 1074336, 1100328, 1102608, 1129284, 1133856, 1163864, 1192022, 1196848, 1228344, 1309347, 1346454, 1351584, 1389888, 1421257, 1432448, 1467104, 1470144, 1505712, 1511808, 1611504, 1637792, 1650492, 1745796, 1788033, 1795272, 1802112, 1842516, 1901952, 1944878, 2007616, 2148672, 2200656, 2205216, 2258568, 2267712, 2327728, 2384044, 2393696, 2456688, 2618694, 2692908, 2703168, 2779776, 2842514, 2917317, 2934208, 2940288, 3011424, 3223008, 3275584, 3300984, 3491592, 3576066, 3590544, 3685032, 3889756, 4015232, 4263771, 4297344, 4401312, 4410432, 4517136, 4535424, 4655456, 4768088, 4787392, 4913376, 5237388, 5364099, 5385816, 5406336, 5685028, 5834634, 5868416, 6022848, 6446016, 6551168, 6601968, 6983184, 7152132, 7181088, 7370064, 7779512, 8527542, 8751951, 8802624, 8820864, 9034272, 9310912, 9536176, 9574784, 9826752, 10474776, 10728198, 10771632, 11370056, 11669268, 12045696, 12791313, 12892032, 13203936, 13966368, 14304264, 14362176, 14740128, 15559024, 17055084, 17503902, 17605248, 18068544, 18476341, 18621824, 19072352, 19653504, 20949552, 21456396, 21543264, 22740112, 23338536, 25582626, 26407872, 27932736, 28608528, 28724352, 29480256, 31118048, 34110168, 35007804, 36137088, 36952682, 38144704, 41899104, 42912792, 43086528, 45480224, 46677072, 51165252, 52815744, 55429023, 55865472, 57217056, 58960512, 62236096, 68220336, 70015608, 73905364, 76289408, 83798208, 85825584, 86173056, 90960448, 93354144, 102330504, 110858046, 114434112, 124472192, 136440672, 140031216, 147810728, 166287069, 167596416, 171651168, 181920896, 186708288, 204661008, 221716092, 228868224, 272881344, 280062432, 295621456, 332574138, 343302336, 373416576, 409322016, 443432184, 545762688, 560124864, 591242912, 665148276, 686604672, 818644032, 886864368, 1120249728, 1182485824, 1330296552, 1637288064, 1773728736, 2364971648, 2660593104, 3547457472, 5321186208, 7094914944, 10642372416, 21284744832]

約数ペア:

[(1, 21284744832), (2, 10642372416), (3, 7094914944), (4, 5321186208), (6, 3547457472), (8, 2660593104), (9, 2364971648), (12, 1773728736), (13, 1637288064), (16, 1330296552), (18, 1182485824), (19, 1120249728), (24, 886864368), (26, 818644032), (31, 686604672), (32, 665148276), (36, 591242912), (38, 560124864), (39, 545762688), (48, 443432184), (52, 409322016), (57, 373416576), (62, 343302336), (64, 332574138), (72, 295621456), (76, 280062432), (78, 272881344), (93, 228868224), (96, 221716092), (104, 204661008), (114, 186708288), (117, 181920896), (124, 171651168), (127, 167596416), (128, 166287069), (144, 147810728), (152, 140031216), (156, 136440672), (171, 124472192), (186, 114434112), (192, 110858046), (208, 102330504), (228, 93354144), (234, 90960448), (247, 86173056), (248, 85825584), (254, 83798208), (279, 76289408), (288, 73905364), (304, 70015608), (312, 68220336), (342, 62236096), (361, 58960512), (372, 57217056), (381, 55865472), (384, 55429023), (403, 52815744), (416, 51165252), (456, 46677072), (468, 45480224), (494, 43086528), (496, 42912792), (508, 41899104), (558, 38144704), (576, 36952682), (589, 36137088), (608, 35007804), (624, 34110168), (684, 31118048), (722, 29480256), (741, 28724352), (744, 28608528), (762, 27932736), (806, 26407872), (832, 25582626), (912, 23338536), (936, 22740112), (988, 21543264), (992, 21456396), (1016, 20949552), (1083, 19653504), (1116, 19072352), (1143, 18621824), (1152, 18476341), (1178, 18068544), (1209, 17605248), (1216, 17503902), (1248, 17055084), (1368, 15559024), (1444, 14740128), (1482, 14362176), (1488, 14304264), (1524, 13966368), (1612, 13203936), (1651, 12892032), (1664, 12791313), (1767, 12045696), (1824, 11669268), (1872, 11370056), (1976, 10771632), (1984, 10728198), (2032, 10474776), (2166, 9826752), (2223, 9574784), (2232, 9536176), (2286, 9310912), (2356, 9034272), (2413, 8820864), (2418, 8802624), (2432, 8751951), (2496, 8527542), (2736, 7779512), (2888, 7370064), (2964, 7181088), (2976, 7152132), (3048, 6983184), (3224, 6601968), (3249, 6551168), (3302, 6446016), (3534, 6022848), (3627, 5868416), (3648, 5834634), (3744, 5685028), (3937, 5406336), (3952, 5385816), (3968, 5364099), (4064, 5237388), (4332, 4913376), (4446, 4787392), (4464, 4768088), (4572, 4655456), (4693, 4535424), (4712, 4517136), (4826, 4410432), (4836, 4401312), (4953, 4297344), (4992, 4263771), (5301, 4015232), (5472, 3889756), (5776, 3685032), (5928, 3590544), (5952, 3576066), (6096, 3491592), (6448, 3300984), (6498, 3275584), (6604, 3223008), (7068, 3011424), (7239, 2940288), (7254, 2934208), (7296, 2917317), (7488, 2842514), (7657, 2779776), (7874, 2703168), (7904, 2692908), (8128, 2618694), (8664, 2456688), (8892, 2393696), (8928, 2384044), (9144, 2327728), (9386, 2267712), (9424, 2258568), (9652, 2205216), (9672, 2200656), (9906, 2148672), (10602, 2007616), (10944, 1944878), (11191, 1901952), (11552, 1842516), (11811, 1802112), (11856, 1795272), (11904, 1788033), (12192, 1745796), (12896, 1650492), (12996, 1637792), (13208, 1611504), (14079, 1511808), (14136, 1505712), (14478, 1470144), (14508, 1467104), (14859, 1432448), (14976, 1421257), (15314, 1389888), (15748, 1351584), (15808, 1346454), (16256, 1309347), (17328, 1228344), (17784, 1196848), (17856, 1192022), (18288, 1163864), (18772, 1133856), (18848, 1129284), (19304, 1102608), (19344, 1100328), (19812, 1074336), (21204, 1003808), (21717, 980096), (21888, 972439), (22382, 950976), (22971, 926592), (23104, 921258), (23622, 901056), (23712, 897636), (24384, 872898), (25792, 825246), (25992, 818896), (26416, 805752), (28158, 755904), (28272, 752856), (28956, 735072), (29016, 733552), (29718, 716224), (30628, 694944), (31369, 678528), (31496, 675792), (31616, 673227), (33573, 633984), (34656, 614172), (35433, 600704), (35568, 598424), (35712, 596011), (36576, 581932), (37544, 566928), (37696, 564642), (38608, 551304), (38688, 550164), (39624, 537168), (42237, 503936), (42408, 501904), (43434, 490048), (44764, 475488), (45847, 464256), (45942, 463296), (46208, 460629), (47244, 450528), (47424, 448818), (48768, 436449), (51181, 415872), (51584, 412623), (51984, 409448), (52832, 402876), (56316, 377952), (56544, 376428), (57912, 367536), (58032, 366776), (59436, 358112), (61256, 347472), (62738, 339264), (62992, 337896), (67146, 316992), (68913, 308864), (69312, 307086), (70866, 300352), (71136, 299212), (73152, 290966), (74803, 284544), (75088, 283464), (75392, 282321), (77216, 275652), (77376, 275082), (79248, 268584), (84474, 251968), (84816, 250952), (86868, 245024), (89528, 237744), (91694, 232128), (91884, 231648), (94107, 226176), (94488, 225264), (94848, 224409), (100719, 211328), (102362, 207936), (103968, 204724), (105664, 201438), (112632, 188976), (113088, 188214), (115824, 183768), (116064, 183388), (118872, 179056), (122512, 173736), (125476, 169632), (125984, 168948), (134292, 158496), (137541, 154752), (137826, 154432), (138624, 153543), (141732, 150176), (142272, 149606), (145483, 146304)]