832503216

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{12781}}^1$

素因数の和:12874

約数の個数: 80

約数和(自身を含む): 2282353920

約数和(自身を除く): 1449850704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 368, 472, 552, 708, 944, 1104, 1357, 1416, 2714, 2832, 4071, 5428, 8142, 10856, 12781, 16284, 21712, 25562, 32568, 38343, 51124, 65136, 76686, 102248, 153372, 204496, 293963, 306744, 587926, 613488, 754079, 881889, 1175852, 1508158, 1763778, 2262237, 2351704, 3016316, 3527556, 4524474, 4703408, 6032632, 7055112, 9048948, 12065264, 14110224, 17343817, 18097896, 34687634, 36195792, 52031451, 69375268, 104062902, 138750536, 208125804, 277501072, 416251608, 832503216]

約数ペア:

[(1, 832503216), (2, 416251608), (3, 277501072), (4, 208125804), (6, 138750536), (8, 104062902), (12, 69375268), (16, 52031451), (23, 36195792), (24, 34687634), (46, 18097896), (48, 17343817), (59, 14110224), (69, 12065264), (92, 9048948), (118, 7055112), (138, 6032632), (177, 4703408), (184, 4524474), (236, 3527556), (276, 3016316), (354, 2351704), (368, 2262237), (472, 1763778), (552, 1508158), (708, 1175852), (944, 881889), (1104, 754079), (1357, 613488), (1416, 587926), (2714, 306744), (2832, 293963), (4071, 204496), (5428, 153372), (8142, 102248), (10856, 76686), (12781, 65136), (16284, 51124), (21712, 38343), (25562, 32568)]