15697677708

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{727}}^1\times {\mathrm{14629}}^1$

素因数の和:15407

約数の個数: 72

約数和(自身を含む): 40706746080

約数和(自身を除く): 25009068372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 727, 738, 1454, 1476, 2181, 2908, 4362, 6543, 8724, 13086, 14629, 26172, 29258, 29807, 43887, 58516, 59614, 87774, 89421, 119228, 131661, 175548, 178842, 263322, 268263, 357684, 526644, 536526, 599789, 1073052, 1199578, 1799367, 2399156, 3598734, 5398101, 7197468, 10635283, 10796202, 21270566, 21592404, 31905849, 42541132, 63811698, 95717547, 127623396, 191435094, 382870188, 436046603, 872093206, 1308139809, 1744186412, 2616279618, 3924419427, 5232559236, 7848838854, 15697677708]

約数ペア:

[(1, 15697677708), (2, 7848838854), (3, 5232559236), (4, 3924419427), (6, 2616279618), (9, 1744186412), (12, 1308139809), (18, 872093206), (36, 436046603), (41, 382870188), (82, 191435094), (123, 127623396), (164, 95717547), (246, 63811698), (369, 42541132), (492, 31905849), (727, 21592404), (738, 21270566), (1454, 10796202), (1476, 10635283), (2181, 7197468), (2908, 5398101), (4362, 3598734), (6543, 2399156), (8724, 1799367), (13086, 1199578), (14629, 1073052), (26172, 599789), (29258, 536526), (29807, 526644), (43887, 357684), (58516, 268263), (59614, 263322), (87774, 178842), (89421, 175548), (119228, 131661)]