27779732904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{3797}}^1$

素因数の和:3968

約数の個数: 256

約数和(自身を含む): 89781073920

約数和(自身を除く): 62001341016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 107, 111, 132, 148, 154, 168, 214, 222, 231, 259, 264, 296, 308, 321, 407, 428, 444, 462, 518, 616, 642, 749, 777, 814, 856, 888, 924, 1036, 1177, 1221, 1284, 1498, 1554, 1628, 1848, 2072, 2247, 2354, 2442, 2568, 2849, 2996, 3108, 3256, 3531, 3797, 3959, 4494, 4708, 4884, 5698, 5992, 6216, 7062, 7594, 7918, 8239, 8547, 8988, 9416, 9768, 11391, 11396, 11877, 14124, 15188, 15836, 16478, 17094, 17976, 22782, 22792, 23754, 24717, 26579, 27713, 28248, 30376, 31672, 32956, 34188, 41767, 43549, 45564, 47508, 49434, 53158, 55426, 65912, 68376, 79737, 83139, 83534, 87098, 91128, 95016, 98868, 106316, 110852, 125301, 130647, 140489, 159474, 166278, 167068, 174196, 197736, 212632, 221704, 250602, 261294, 280978, 292369, 304843, 318948, 332556, 334136, 348392, 406279, 421467, 501204, 522588, 561956, 584738, 609686, 637896, 665112, 812558, 842934, 877107, 914529, 983423, 1002408, 1045176, 1123912, 1169476, 1218837, 1219372, 1545379, 1625116, 1685868, 1754214, 1829058, 1966846, 2338952, 2437674, 2438744, 2843953, 2950269, 3090758, 3250232, 3371736, 3508428, 3658116, 3933692, 4469069, 4636137, 4875348, 5687906, 5900538, 6181516, 7016856, 7316232, 7867384, 8531859, 8938138, 9272274, 9750696, 10817653, 11375812, 11801076, 12363032, 13407207, 15032323, 17063718, 17876276, 18544548, 21635306, 22751624, 23602152, 26814414, 30064646, 31283483, 32452959, 34127436, 35752552, 37089096, 43270612, 45096969, 53628828, 60129292, 62566966, 64905918, 68254872, 86541224, 90193938, 93850449, 105226261, 107257656, 120258584, 125133932, 129811836, 165355553, 180387876, 187700898, 210452522, 250267864, 259623672, 315678783, 330711106, 360775752, 375401796, 420905044, 496066659, 631357566, 661422212, 750803592, 841810088, 992133318, 1157488871, 1262715132, 1322844424, 1984266636, 2314977742, 2525430264, 3472466613, 3968533272, 4629955484, 6944933226, 9259910968, 13889866452, 27779732904]

約数ペア:

[(1, 27779732904), (2, 13889866452), (3, 9259910968), (4, 6944933226), (6, 4629955484), (7, 3968533272), (8, 3472466613), (11, 2525430264), (12, 2314977742), (14, 1984266636), (21, 1322844424), (22, 1262715132), (24, 1157488871), (28, 992133318), (33, 841810088), (37, 750803592), (42, 661422212), (44, 631357566), (56, 496066659), (66, 420905044), (74, 375401796), (77, 360775752), (84, 330711106), (88, 315678783), (107, 259623672), (111, 250267864), (132, 210452522), (148, 187700898), (154, 180387876), (168, 165355553), (214, 129811836), (222, 125133932), (231, 120258584), (259, 107257656), (264, 105226261), (296, 93850449), (308, 90193938), (321, 86541224), (407, 68254872), (428, 64905918), (444, 62566966), (462, 60129292), (518, 53628828), (616, 45096969), (642, 43270612), (749, 37089096), (777, 35752552), (814, 34127436), (856, 32452959), (888, 31283483), (924, 30064646), (1036, 26814414), (1177, 23602152), (1221, 22751624), (1284, 21635306), (1498, 18544548), (1554, 17876276), (1628, 17063718), (1848, 15032323), (2072, 13407207), (2247, 12363032), (2354, 11801076), (2442, 11375812), (2568, 10817653), (2849, 9750696), (2996, 9272274), (3108, 8938138), (3256, 8531859), (3531, 7867384), (3797, 7316232), (3959, 7016856), (4494, 6181516), (4708, 5900538), (4884, 5687906), (5698, 4875348), (5992, 4636137), (6216, 4469069), (7062, 3933692), (7594, 3658116), (7918, 3508428), (8239, 3371736), (8547, 3250232), (8988, 3090758), (9416, 2950269), (9768, 2843953), (11391, 2438744), (11396, 2437674), (11877, 2338952), (14124, 1966846), (15188, 1829058), (15836, 1754214), (16478, 1685868), (17094, 1625116), (17976, 1545379), (22782, 1219372), (22792, 1218837), (23754, 1169476), (24717, 1123912), (26579, 1045176), (27713, 1002408), (28248, 983423), (30376, 914529), (31672, 877107), (32956, 842934), (34188, 812558), (41767, 665112), (43549, 637896), (45564, 609686), (47508, 584738), (49434, 561956), (53158, 522588), (55426, 501204), (65912, 421467), (68376, 406279), (79737, 348392), (83139, 334136), (83534, 332556), (87098, 318948), (91128, 304843), (95016, 292369), (98868, 280978), (106316, 261294), (110852, 250602), (125301, 221704), (130647, 212632), (140489, 197736), (159474, 174196), (166278, 167068)]