9735486488

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{188351}}^1$

素因数の和:188448

約数の個数: 64

約数和(自身を含む): 22783057920

約数和(自身を除く): 13047571432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1846, 1988, 3692, 3976, 6461, 7384, 12922, 25844, 51688, 188351, 376702, 753404, 1318457, 1506808, 2448563, 2636914, 4897126, 5273828, 9794252, 10547656, 13372921, 17139941, 19588504, 26745842, 34279882, 53491684, 68559764, 93610447, 106983368, 137119528, 173847973, 187220894, 347695946, 374441788, 695391892, 748883576, 1216935811, 1390783784, 2433871622, 4867743244, 9735486488]

約数ペア:

[(1, 9735486488), (2, 4867743244), (4, 2433871622), (7, 1390783784), (8, 1216935811), (13, 748883576), (14, 695391892), (26, 374441788), (28, 347695946), (52, 187220894), (56, 173847973), (71, 137119528), (91, 106983368), (104, 93610447), (142, 68559764), (182, 53491684), (284, 34279882), (364, 26745842), (497, 19588504), (568, 17139941), (728, 13372921), (923, 10547656), (994, 9794252), (1846, 5273828), (1988, 4897126), (3692, 2636914), (3976, 2448563), (6461, 1506808), (7384, 1318457), (12922, 753404), (25844, 376702), (51688, 188351)]