125625682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2195

約数の個数: 64

約数和(自身を含む): 258612480

約数和(自身を除く): 132986798

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 182, 221, 238, 247, 266, 323, 442, 494, 646, 1547, 1729, 2137, 2261, 3094, 3458, 4199, 4274, 4522, 8398, 14959, 27781, 29393, 29918, 36329, 40603, 55562, 58786, 72658, 81206, 194467, 254303, 284221, 388934, 472277, 508606, 527839, 568442, 690251, 944554, 1055678, 1380502, 3305939, 3694873, 4831757, 6611878, 7389746, 8973263, 9663514, 17946526, 62812841, 125625682]

約数ペア:

[(1, 125625682), (2, 62812841), (7, 17946526), (13, 9663514), (14, 8973263), (17, 7389746), (19, 6611878), (26, 4831757), (34, 3694873), (38, 3305939), (91, 1380502), (119, 1055678), (133, 944554), (182, 690251), (221, 568442), (238, 527839), (247, 508606), (266, 472277), (323, 388934), (442, 284221), (494, 254303), (646, 194467), (1547, 81206), (1729, 72658), (2137, 58786), (2261, 55562), (3094, 40603), (3458, 36329), (4199, 29918), (4274, 29393), (4522, 27781), (8398, 14959)]