3640312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 8164800

約数和(自身を除く): 4524488

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 71, 104, 116, 136, 142, 221, 232, 284, 377, 442, 493, 568, 754, 884, 923, 986, 1207, 1508, 1768, 1846, 1972, 2059, 2414, 3016, 3692, 3944, 4118, 4828, 6409, 7384, 8236, 9656, 12818, 15691, 16472, 25636, 26767, 31382, 35003, 51272, 53534, 62764, 70006, 107068, 125528, 140012, 214136, 280024, 455039, 910078, 1820156, 3640312]

約数ペア:

[(1, 3640312), (2, 1820156), (4, 910078), (8, 455039), (13, 280024), (17, 214136), (26, 140012), (29, 125528), (34, 107068), (52, 70006), (58, 62764), (68, 53534), (71, 51272), (104, 35003), (116, 31382), (136, 26767), (142, 25636), (221, 16472), (232, 15691), (284, 12818), (377, 9656), (442, 8236), (493, 7384), (568, 6409), (754, 4828), (884, 4118), (923, 3944), (986, 3692), (1207, 3016), (1508, 2414), (1768, 2059), (1846, 1972)]