4740050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 10445760

約数和(自身を除く): 5705710

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 467, 725, 934, 1015, 1450, 2030, 2335, 3269, 4670, 5075, 6538, 10150, 11675, 13543, 16345, 23350, 27086, 32690, 67715, 81725, 94801, 135430, 163450, 189602, 338575, 474005, 677150, 948010, 2370025, 4740050]

約数ペア:

[(1, 4740050), (2, 2370025), (5, 948010), (7, 677150), (10, 474005), (14, 338575), (25, 189602), (29, 163450), (35, 135430), (50, 94801), (58, 81725), (70, 67715), (145, 32690), (175, 27086), (203, 23350), (290, 16345), (350, 13543), (406, 11675), (467, 10150), (725, 6538), (934, 5075), (1015, 4670), (1450, 3269), (2030, 2335)]