15709823012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{69149}}^1$

素因数の和:69440

約数の個数: 48

約数和(自身を含む): 31470994800

約数和(自身を除く): 15761171788

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 257, 442, 514, 884, 1028, 3341, 4369, 6682, 8738, 13364, 17476, 56797, 69149, 113594, 138298, 227188, 276596, 898937, 1175533, 1797874, 2351066, 3595748, 4702132, 15281929, 17771293, 30563858, 35542586, 61127716, 71085172, 231026809, 302111981, 462053618, 604223962, 924107236, 1208447924, 3927455753, 7854911506, 15709823012]

約数ペア:

[(1, 15709823012), (2, 7854911506), (4, 3927455753), (13, 1208447924), (17, 924107236), (26, 604223962), (34, 462053618), (52, 302111981), (68, 231026809), (221, 71085172), (257, 61127716), (442, 35542586), (514, 30563858), (884, 17771293), (1028, 15281929), (3341, 4702132), (4369, 3595748), (6682, 2351066), (8738, 1797874), (13364, 1175533), (17476, 898937), (56797, 276596), (69149, 227188), (113594, 138298)]