70070800

素因数分解:

$2^4\times 5^2\times {\mathrm{283}}^1\times {\mathrm{619}}^1$

素因数の和:920

約数の個数: 60

約数和(自身を含む): 169212880

約数和(自身を除く): 99142080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 283, 400, 566, 619, 1132, 1238, 1415, 2264, 2476, 2830, 3095, 4528, 4952, 5660, 6190, 7075, 9904, 11320, 12380, 14150, 15475, 22640, 24760, 28300, 30950, 49520, 56600, 61900, 113200, 123800, 175177, 247600, 350354, 700708, 875885, 1401416, 1751770, 2802832, 3503540, 4379425, 7007080, 8758850, 14014160, 17517700, 35035400, 70070800]

約数ペア:

[(1, 70070800), (2, 35035400), (4, 17517700), (5, 14014160), (8, 8758850), (10, 7007080), (16, 4379425), (20, 3503540), (25, 2802832), (40, 1751770), (50, 1401416), (80, 875885), (100, 700708), (200, 350354), (283, 247600), (400, 175177), (566, 123800), (619, 113200), (1132, 61900), (1238, 56600), (1415, 49520), (2264, 30950), (2476, 28300), (2830, 24760), (3095, 22640), (4528, 15475), (4952, 14150), (5660, 12380), (6190, 11320), (7075, 9904)]