129679968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3380

約数の個数: 96

約数和(自身を含む): 381507840

約数和(自身を除く): 251827872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 132, 148, 176, 222, 264, 296, 352, 407, 444, 528, 592, 814, 888, 1056, 1184, 1221, 1628, 1776, 2442, 3256, 3319, 3552, 4884, 6512, 6638, 9768, 9957, 13024, 13276, 19536, 19914, 26552, 36509, 39072, 39828, 53104, 73018, 79656, 106208, 109527, 122803, 146036, 159312, 219054, 245606, 292072, 318624, 368409, 438108, 491212, 584144, 736818, 876216, 982424, 1168288, 1350833, 1473636, 1752432, 1964848, 2701666, 2947272, 3504864, 3929696, 4052499, 5403332, 5894544, 8104998, 10806664, 11789088, 16209996, 21613328, 32419992, 43226656, 64839984, 129679968]

約数ペア:

[(1, 129679968), (2, 64839984), (3, 43226656), (4, 32419992), (6, 21613328), (8, 16209996), (11, 11789088), (12, 10806664), (16, 8104998), (22, 5894544), (24, 5403332), (32, 4052499), (33, 3929696), (37, 3504864), (44, 2947272), (48, 2701666), (66, 1964848), (74, 1752432), (88, 1473636), (96, 1350833), (111, 1168288), (132, 982424), (148, 876216), (176, 736818), (222, 584144), (264, 491212), (296, 438108), (352, 368409), (407, 318624), (444, 292072), (528, 245606), (592, 219054), (814, 159312), (888, 146036), (1056, 122803), (1184, 109527), (1221, 106208), (1628, 79656), (1776, 73018), (2442, 53104), (3256, 39828), (3319, 39072), (3552, 36509), (4884, 26552), (6512, 19914), (6638, 19536), (9768, 13276), (9957, 13024)]