138573669256

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{4703}}^1$

素因数の和:5291

約数の個数: 96

約数和(自身を含む): 290918880000

約数和(自身を除く): 152345210744

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 484, 488, 499, 671, 968, 998, 1342, 1996, 2684, 3992, 4703, 5368, 5489, 7381, 9406, 10978, 14762, 18812, 21956, 29524, 30439, 37624, 43912, 51733, 59048, 60379, 60878, 103466, 120758, 121756, 206932, 241516, 243512, 286883, 334829, 413864, 483032, 569063, 573766, 669658, 1138126, 1147532, 1339316, 2276252, 2295064, 2346797, 2678632, 3155713, 3683119, 4552504, 4693594, 6311426, 7366238, 9387188, 12622852, 14732476, 18774376, 25245704, 25814767, 29464952, 34712843, 51629534, 69425686, 103259068, 138851372, 143154617, 206518136, 277702744, 283962437, 286309234, 567924874, 572618468, 1135849748, 1145236936, 1574700787, 2271699496, 3149401574, 6298803148, 12597606296, 17321708657, 34643417314, 69286834628, 138573669256]

約数ペア:

[(1, 138573669256), (2, 69286834628), (4, 34643417314), (8, 17321708657), (11, 12597606296), (22, 6298803148), (44, 3149401574), (61, 2271699496), (88, 1574700787), (121, 1145236936), (122, 1135849748), (242, 572618468), (244, 567924874), (484, 286309234), (488, 283962437), (499, 277702744), (671, 206518136), (968, 143154617), (998, 138851372), (1342, 103259068), (1996, 69425686), (2684, 51629534), (3992, 34712843), (4703, 29464952), (5368, 25814767), (5489, 25245704), (7381, 18774376), (9406, 14732476), (10978, 12622852), (14762, 9387188), (18812, 7366238), (21956, 6311426), (29524, 4693594), (30439, 4552504), (37624, 3683119), (43912, 3155713), (51733, 2678632), (59048, 2346797), (60379, 2295064), (60878, 2276252), (103466, 1339316), (120758, 1147532), (121756, 1138126), (206932, 669658), (241516, 573766), (243512, 569063), (286883, 483032), (334829, 413864)]