877972240768

素因数分解:

$2^7\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1971589}}^1$

素因数の和:1971688

約数の個数: 96

約数和(自身を含む): 2063308366800

約数和(自身を除く): 1185336126032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 128, 142, 196, 224, 284, 392, 448, 497, 568, 784, 896, 994, 1136, 1568, 1988, 2272, 3136, 3479, 3976, 4544, 6272, 6958, 7952, 9088, 13916, 15904, 27832, 31808, 55664, 63616, 111328, 222656, 445312, 1971589, 3943178, 7886356, 13801123, 15772712, 27602246, 31545424, 55204492, 63090848, 96607861, 110408984, 126181696, 139982819, 193215722, 220817968, 252363392, 279965638, 386431444, 441635936, 559931276, 772862888, 883271872, 979879733, 1119862552, 1545725776, 1766543744, 1959759466, 2239725104, 3091451552, 3919518932, 4479450208, 6182903104, 6859158131, 7839037864, 8958900416, 12365806208, 13718316262, 15678075728, 17917800832, 27436632524, 31356151456, 54873265048, 62712302912, 109746530096, 125424605824, 219493060192, 438986120384, 877972240768]

約数ペア:

[(1, 877972240768), (2, 438986120384), (4, 219493060192), (7, 125424605824), (8, 109746530096), (14, 62712302912), (16, 54873265048), (28, 31356151456), (32, 27436632524), (49, 17917800832), (56, 15678075728), (64, 13718316262), (71, 12365806208), (98, 8958900416), (112, 7839037864), (128, 6859158131), (142, 6182903104), (196, 4479450208), (224, 3919518932), (284, 3091451552), (392, 2239725104), (448, 1959759466), (497, 1766543744), (568, 1545725776), (784, 1119862552), (896, 979879733), (994, 883271872), (1136, 772862888), (1568, 559931276), (1988, 441635936), (2272, 386431444), (3136, 279965638), (3479, 252363392), (3976, 220817968), (4544, 193215722), (6272, 139982819), (6958, 126181696), (7952, 110408984), (9088, 96607861), (13916, 63090848), (15904, 55204492), (27832, 31545424), (31808, 27602246), (55664, 15772712), (63616, 13801123), (111328, 7886356), (222656, 3943178), (445312, 1971589)]