40154688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:481

約数の個数: 168

約数和(自身を含む): 137574528

約数和(自身を除く): 97419840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 433, 448, 483, 504, 552, 576, 644, 672, 736, 828, 866, 966, 1008, 1104, 1288, 1299, 1344, 1449, 1472, 1656, 1732, 1932, 2016, 2208, 2576, 2598, 2898, 3031, 3312, 3464, 3864, 3897, 4032, 4416, 5152, 5196, 5796, 6062, 6624, 6928, 7728, 7794, 9093, 9959, 10304, 10392, 11592, 12124, 13248, 13856, 15456, 15588, 18186, 19918, 20784, 23184, 24248, 27279, 27712, 29877, 30912, 31176, 36372, 39836, 41568, 46368, 48496, 54558, 59754, 62352, 69713, 72744, 79672, 83136, 89631, 92736, 96992, 109116, 119508, 124704, 139426, 145488, 159344, 179262, 193984, 209139, 218232, 239016, 249408, 278852, 290976, 318688, 358524, 418278, 436464, 478032, 557704, 581952, 627417, 637376, 717048, 836556, 872928, 956064, 1115408, 1254834, 1434096, 1673112, 1745856, 1912128, 2230816, 2509668, 2868192, 3346224, 4461632, 5019336, 5736384, 6692448, 10038672, 13384896, 20077344, 40154688]

約数ペア:

[(1, 40154688), (2, 20077344), (3, 13384896), (4, 10038672), (6, 6692448), (7, 5736384), (8, 5019336), (9, 4461632), (12, 3346224), (14, 2868192), (16, 2509668), (18, 2230816), (21, 1912128), (23, 1745856), (24, 1673112), (28, 1434096), (32, 1254834), (36, 1115408), (42, 956064), (46, 872928), (48, 836556), (56, 717048), (63, 637376), (64, 627417), (69, 581952), (72, 557704), (84, 478032), (92, 436464), (96, 418278), (112, 358524), (126, 318688), (138, 290976), (144, 278852), (161, 249408), (168, 239016), (184, 218232), (192, 209139), (207, 193984), (224, 179262), (252, 159344), (276, 145488), (288, 139426), (322, 124704), (336, 119508), (368, 109116), (414, 96992), (433, 92736), (448, 89631), (483, 83136), (504, 79672), (552, 72744), (576, 69713), (644, 62352), (672, 59754), (736, 54558), (828, 48496), (866, 46368), (966, 41568), (1008, 39836), (1104, 36372), (1288, 31176), (1299, 30912), (1344, 29877), (1449, 27712), (1472, 27279), (1656, 24248), (1732, 23184), (1932, 20784), (2016, 19918), (2208, 18186), (2576, 15588), (2598, 15456), (2898, 13856), (3031, 13248), (3312, 12124), (3464, 11592), (3864, 10392), (3897, 10304), (4032, 9959), (4416, 9093), (5152, 7794), (5196, 7728), (5796, 6928), (6062, 6624)]