70108100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{36899}}^1$

素因数の和:36932

約数の個数: 36

約数和(自身を含む): 160146000

約数和(自身を除く): 90037900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 36899, 73798, 147596, 184495, 368990, 701081, 737980, 922475, 1402162, 1844950, 2804324, 3505405, 3689900, 7010810, 14021620, 17527025, 35054050, 70108100]

約数ペア:

[(1, 70108100), (2, 35054050), (4, 17527025), (5, 14021620), (10, 7010810), (19, 3689900), (20, 3505405), (25, 2804324), (38, 1844950), (50, 1402162), (76, 922475), (95, 737980), (100, 701081), (190, 368990), (380, 184495), (475, 147596), (950, 73798), (1900, 36899)]