15692980376

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1\times {\mathrm{691}}^1$

素因数の和:1464

約数の個数: 64

約数和(自身を含む): 30483319680

約数和(自身を除く): 14790339304

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 617, 691, 856, 1234, 1382, 2468, 2764, 4601, 4936, 5528, 9202, 18404, 26531, 29713, 36808, 53062, 59426, 66019, 73937, 106124, 118852, 132038, 147874, 212248, 237704, 264076, 295748, 426347, 528152, 591496, 852694, 1705388, 2838817, 3179291, 3410776, 5677634, 6358582, 11355268, 12717164, 18332921, 22710536, 25434328, 36665842, 45619129, 73331684, 91238258, 146663368, 182476516, 364953032, 1961622547, 3923245094, 7846490188, 15692980376]

約数ペア:

[(1, 15692980376), (2, 7846490188), (4, 3923245094), (8, 1961622547), (43, 364953032), (86, 182476516), (107, 146663368), (172, 91238258), (214, 73331684), (344, 45619129), (428, 36665842), (617, 25434328), (691, 22710536), (856, 18332921), (1234, 12717164), (1382, 11355268), (2468, 6358582), (2764, 5677634), (4601, 3410776), (4936, 3179291), (5528, 2838817), (9202, 1705388), (18404, 852694), (26531, 591496), (29713, 528152), (36808, 426347), (53062, 295748), (59426, 264076), (66019, 237704), (73937, 212248), (106124, 147874), (118852, 132038)]