15697546904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{86201}}^1$

素因数の和:86340

約数の個数: 64

約数和(自身を含む): 33887730240

約数和(自身を除く): 18190183336

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 103, 104, 136, 206, 221, 412, 442, 824, 884, 1339, 1751, 1768, 2678, 3502, 5356, 7004, 10712, 14008, 22763, 45526, 86201, 91052, 172402, 182104, 344804, 689608, 1120613, 1465417, 2241226, 2930834, 4482452, 5861668, 8878703, 8964904, 11723336, 17757406, 19050421, 35514812, 38100842, 71029624, 76201684, 115423139, 150937951, 152403368, 230846278, 301875902, 461692556, 603751804, 923385112, 1207503608, 1962193363, 3924386726, 7848773452, 15697546904]

約数ペア:

[(1, 15697546904), (2, 7848773452), (4, 3924386726), (8, 1962193363), (13, 1207503608), (17, 923385112), (26, 603751804), (34, 461692556), (52, 301875902), (68, 230846278), (103, 152403368), (104, 150937951), (136, 115423139), (206, 76201684), (221, 71029624), (412, 38100842), (442, 35514812), (824, 19050421), (884, 17757406), (1339, 11723336), (1751, 8964904), (1768, 8878703), (2678, 5861668), (3502, 4482452), (5356, 2930834), (7004, 2241226), (10712, 1465417), (14008, 1120613), (22763, 689608), (45526, 344804), (86201, 182104), (91052, 172402)]