74005050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{70481}}^1$

素因数の和:70503

約数の個数: 48

約数和(自身を含む): 209754432

約数和(自身を除く): 135749382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 70481, 140962, 211443, 352405, 422886, 493367, 704810, 986734, 1057215, 1480101, 1762025, 2114430, 2466835, 2960202, 3524050, 4933670, 5286075, 7400505, 10572150, 12334175, 14801010, 24668350, 37002525, 74005050]

約数ペア:

[(1, 74005050), (2, 37002525), (3, 24668350), (5, 14801010), (6, 12334175), (7, 10572150), (10, 7400505), (14, 5286075), (15, 4933670), (21, 3524050), (25, 2960202), (30, 2466835), (35, 2114430), (42, 1762025), (50, 1480101), (70, 1057215), (75, 986734), (105, 704810), (150, 493367), (175, 422886), (210, 352405), (350, 211443), (525, 140962), (1050, 70481)]