1789776768

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2784

約数の個数: 128

約数和(自身を含む): 5159135520

約数和(自身を除く): 3369358752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 137, 156, 192, 208, 274, 312, 384, 411, 416, 548, 624, 822, 832, 1096, 1248, 1644, 1664, 1781, 2192, 2496, 2617, 3288, 3562, 4384, 4992, 5234, 5343, 6576, 7124, 7851, 8768, 10468, 10686, 13152, 14248, 15702, 17536, 20936, 21372, 26304, 28496, 31404, 34021, 41872, 42744, 52608, 56992, 62808, 68042, 83744, 85488, 102063, 113984, 125616, 136084, 167488, 170976, 204126, 227968, 251232, 272168, 334976, 341952, 358529, 408252, 502464, 544336, 683904, 717058, 816504, 1004928, 1075587, 1088672, 1434116, 1633008, 2151174, 2177344, 2868232, 3266016, 4302348, 4354688, 4660877, 5736464, 6532032, 8604696, 9321754, 11472928, 13064064, 13982631, 17209392, 18643508, 22945856, 27965262, 34418784, 37287016, 45891712, 55930524, 68837568, 74574032, 111861048, 137675136, 149148064, 223722096, 298296128, 447444192, 596592256, 894888384, 1789776768]

約数ペア:

[(1, 1789776768), (2, 894888384), (3, 596592256), (4, 447444192), (6, 298296128), (8, 223722096), (12, 149148064), (13, 137675136), (16, 111861048), (24, 74574032), (26, 68837568), (32, 55930524), (39, 45891712), (48, 37287016), (52, 34418784), (64, 27965262), (78, 22945856), (96, 18643508), (104, 17209392), (128, 13982631), (137, 13064064), (156, 11472928), (192, 9321754), (208, 8604696), (274, 6532032), (312, 5736464), (384, 4660877), (411, 4354688), (416, 4302348), (548, 3266016), (624, 2868232), (822, 2177344), (832, 2151174), (1096, 1633008), (1248, 1434116), (1644, 1088672), (1664, 1075587), (1781, 1004928), (2192, 816504), (2496, 717058), (2617, 683904), (3288, 544336), (3562, 502464), (4384, 408252), (4992, 358529), (5234, 341952), (5343, 334976), (6576, 272168), (7124, 251232), (7851, 227968), (8768, 204126), (10468, 170976), (10686, 167488), (13152, 136084), (14248, 125616), (15702, 113984), (17536, 102063), (20936, 85488), (21372, 83744), (26304, 68042), (28496, 62808), (31404, 56992), (34021, 52608), (41872, 42744)]