81064522656

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1178

約数の個数: 480

約数和(自身を含む): 272661903360

約数和(自身を除く): 191597380704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 96, 104, 108, 114, 117, 127, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 254, 288, 304, 312, 324, 342, 351, 381, 416, 432, 456, 468, 494, 508, 513, 608, 624, 648, 684, 702, 741, 762, 864, 912, 936, 988, 997, 1016, 1026, 1053, 1143, 1248, 1296, 1368, 1404, 1482, 1524, 1539, 1651, 1824, 1872, 1976, 1994, 2032, 2052, 2106, 2223, 2286, 2413, 2592, 2736, 2808, 2964, 2991, 3048, 3078, 3302, 3429, 3744, 3952, 3988, 4064, 4104, 4212, 4446, 4572, 4826, 4953, 5472, 5616, 5928, 5982, 6096, 6156, 6604, 6669, 6858, 7239, 7904, 7976, 8208, 8424, 8892, 8973, 9144, 9652, 9906, 10287, 11232, 11856, 11964, 12192, 12312, 12961, 13208, 13338, 13716, 14478, 14859, 15952, 16416, 16848, 17784, 17946, 18288, 18943, 19304, 19812, 20007, 20574, 21717, 23712, 23928, 24624, 25922, 26416, 26676, 26919, 27432, 28956, 29718, 31369, 31904, 33696, 35568, 35892, 36576, 37886, 38608, 38883, 39624, 40014, 41148, 43434, 44577, 47856, 49248, 51844, 52832, 53352, 53838, 54864, 56829, 57912, 59436, 62738, 65151, 71136, 71784, 75772, 77216, 77766, 79248, 80028, 80757, 82296, 86868, 89154, 94107, 95712, 103688, 106704, 107676, 109728, 113658, 115824, 116649, 118872, 125476, 126619, 130302, 133731, 143568, 151544, 155532, 158496, 160056, 161514, 164592, 170487, 173736, 178308, 188214, 195453, 207376, 213408, 215352, 227316, 231648, 233298, 237744, 246259, 250952, 253238, 260604, 267462, 282321, 287136, 303088, 311064, 320112, 323028, 329184, 340974, 347472, 349947, 356616, 376428, 379857, 390906, 414752, 430704, 454632, 466596, 475488, 492518, 501904, 506476, 511461, 521208, 534924, 564642, 606176, 622128, 640224, 646056, 681948, 694944, 699894, 713232, 738777, 752856, 759714, 781812, 846963, 861408, 909264, 933192, 985036, 1003808, 1012952, 1022922, 1042416, 1049841, 1069848, 1129284, 1139571, 1244256, 1292112, 1363896, 1399788, 1426464, 1477554, 1505712, 1519428, 1534383, 1563624, 1646047, 1693926, 1818528, 1866384, 1970072, 2025904, 2045844, 2084832, 2099682, 2139696, 2216331, 2258568, 2279142, 2405761, 2540889, 2584224, 2727792, 2799576, 2955108, 3011424, 3038856, 3068766, 3127248, 3292094, 3387852, 3418713, 3732768, 3940144, 4051808, 4091688, 4199364, 4279392, 4432662, 4517136, 4558284, 4811522, 4938141, 5081778, 5455584, 5599152, 5910216, 6077712, 6137532, 6254496, 6584188, 6648993, 6775704, 6837426, 7217283, 7880288, 8183376, 8398728, 8865324, 9034272, 9116568, 9623044, 9876282, 10163556, 10256139, 11198304, 11820432, 12155424, 12275064, 13168376, 13297986, 13551408, 13674852, 14434566, 14814423, 16366752, 16797456, 17730648, 18233136, 19246088, 19752564, 19946979, 20327112, 20512278, 21651849, 23640864, 24550128, 26336752, 26595972, 27102816, 27349704, 28869132, 29628846, 31274893, 33594912, 35461296, 36466272, 38492176, 39505128, 39893958, 40654224, 41024556, 43303698, 44443269, 49100256, 52673504, 53191944, 54699408, 57738264, 59257692, 62549786, 64955547, 70922592, 76984352, 79010256, 79787916, 81308448, 82049112, 86607396, 88886538, 93824679, 106383888, 109398816, 115476528, 118515384, 125099572, 129911094, 133329807, 158020512, 159575832, 164098224, 173214792, 177773076, 187649358, 194866641, 212767776, 230953056, 237030768, 250199144, 259822188, 266659614, 281474037, 319151664, 328196448, 346429584, 355546152, 375298716, 389733282, 474061536, 500398288, 519644376, 533319228, 562948074, 638303328, 692859168, 711092304, 750597432, 779466564, 844422111, 1000796576, 1039288752, 1066638456, 1125896148, 1422184608, 1501194864, 1558933128, 1688844222, 2078577504, 2133276912, 2251792296, 2533266333, 3002389728, 3117866256, 3377688444, 4266553824, 4503584592, 5066532666, 6235732512, 6755376888, 9007169184, 10133065332, 13510753776, 20266130664, 27021507552, 40532261328, 81064522656]

約数ペア:

[(1, 81064522656), (2, 40532261328), (3, 27021507552), (4, 20266130664), (6, 13510753776), (8, 10133065332), (9, 9007169184), (12, 6755376888), (13, 6235732512), (16, 5066532666), (18, 4503584592), (19, 4266553824), (24, 3377688444), (26, 3117866256), (27, 3002389728), (32, 2533266333), (36, 2251792296), (38, 2133276912), (39, 2078577504), (48, 1688844222), (52, 1558933128), (54, 1501194864), (57, 1422184608), (72, 1125896148), (76, 1066638456), (78, 1039288752), (81, 1000796576), (96, 844422111), (104, 779466564), (108, 750597432), (114, 711092304), (117, 692859168), (127, 638303328), (144, 562948074), (152, 533319228), (156, 519644376), (162, 500398288), (171, 474061536), (208, 389733282), (216, 375298716), (228, 355546152), (234, 346429584), (247, 328196448), (254, 319151664), (288, 281474037), (304, 266659614), (312, 259822188), (324, 250199144), (342, 237030768), (351, 230953056), (381, 212767776), (416, 194866641), (432, 187649358), (456, 177773076), (468, 173214792), (494, 164098224), (508, 159575832), (513, 158020512), (608, 133329807), (624, 129911094), (648, 125099572), (684, 118515384), (702, 115476528), (741, 109398816), (762, 106383888), (864, 93824679), (912, 88886538), (936, 86607396), (988, 82049112), (997, 81308448), (1016, 79787916), (1026, 79010256), (1053, 76984352), (1143, 70922592), (1248, 64955547), (1296, 62549786), (1368, 59257692), (1404, 57738264), (1482, 54699408), (1524, 53191944), (1539, 52673504), (1651, 49100256), (1824, 44443269), (1872, 43303698), (1976, 41024556), (1994, 40654224), (2032, 39893958), (2052, 39505128), (2106, 38492176), (2223, 36466272), (2286, 35461296), (2413, 33594912), (2592, 31274893), (2736, 29628846), (2808, 28869132), (2964, 27349704), (2991, 27102816), (3048, 26595972), (3078, 26336752), (3302, 24550128), (3429, 23640864), (3744, 21651849), (3952, 20512278), (3988, 20327112), (4064, 19946979), (4104, 19752564), (4212, 19246088), (4446, 18233136), (4572, 17730648), (4826, 16797456), (4953, 16366752), (5472, 14814423), (5616, 14434566), (5928, 13674852), (5982, 13551408), (6096, 13297986), (6156, 13168376), (6604, 12275064), (6669, 12155424), (6858, 11820432), (7239, 11198304), (7904, 10256139), (7976, 10163556), (8208, 9876282), (8424, 9623044), (8892, 9116568), (8973, 9034272), (9144, 8865324), (9652, 8398728), (9906, 8183376), (10287, 7880288), (11232, 7217283), (11856, 6837426), (11964, 6775704), (12192, 6648993), (12312, 6584188), (12961, 6254496), (13208, 6137532), (13338, 6077712), (13716, 5910216), (14478, 5599152), (14859, 5455584), (15952, 5081778), (16416, 4938141), (16848, 4811522), (17784, 4558284), (17946, 4517136), (18288, 4432662), (18943, 4279392), (19304, 4199364), (19812, 4091688), (20007, 4051808), (20574, 3940144), (21717, 3732768), (23712, 3418713), (23928, 3387852), (24624, 3292094), (25922, 3127248), (26416, 3068766), (26676, 3038856), (26919, 3011424), (27432, 2955108), (28956, 2799576), (29718, 2727792), (31369, 2584224), (31904, 2540889), (33696, 2405761), (35568, 2279142), (35892, 2258568), (36576, 2216331), (37886, 2139696), (38608, 2099682), (38883, 2084832), (39624, 2045844), (40014, 2025904), (41148, 1970072), (43434, 1866384), (44577, 1818528), (47856, 1693926), (49248, 1646047), (51844, 1563624), (52832, 1534383), (53352, 1519428), (53838, 1505712), (54864, 1477554), (56829, 1426464), (57912, 1399788), (59436, 1363896), (62738, 1292112), (65151, 1244256), (71136, 1139571), (71784, 1129284), (75772, 1069848), (77216, 1049841), (77766, 1042416), (79248, 1022922), (80028, 1012952), (80757, 1003808), (82296, 985036), (86868, 933192), (89154, 909264), (94107, 861408), (95712, 846963), (103688, 781812), (106704, 759714), (107676, 752856), (109728, 738777), (113658, 713232), (115824, 699894), (116649, 694944), (118872, 681948), (125476, 646056), (126619, 640224), (130302, 622128), (133731, 606176), (143568, 564642), (151544, 534924), (155532, 521208), (158496, 511461), (160056, 506476), (161514, 501904), (164592, 492518), (170487, 475488), (173736, 466596), (178308, 454632), (188214, 430704), (195453, 414752), (207376, 390906), (213408, 379857), (215352, 376428), (227316, 356616), (231648, 349947), (233298, 347472), (237744, 340974), (246259, 329184), (250952, 323028), (253238, 320112), (260604, 311064), (267462, 303088), (282321, 287136)]