122799460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2767}}^1$

素因数の和:3100

約数の個数: 48

約数和(自身を含む): 295755264

約数和(自身を除く): 172955804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 634, 1268, 1585, 2219, 2767, 3170, 4438, 5534, 6340, 8876, 11068, 11095, 13835, 19369, 22190, 27670, 38738, 44380, 55340, 77476, 96845, 193690, 387380, 877139, 1754278, 3508556, 4385695, 6139973, 8771390, 12279946, 17542780, 24559892, 30699865, 61399730, 122799460]

約数ペア:

[(1, 122799460), (2, 61399730), (4, 30699865), (5, 24559892), (7, 17542780), (10, 12279946), (14, 8771390), (20, 6139973), (28, 4385695), (35, 3508556), (70, 1754278), (140, 877139), (317, 387380), (634, 193690), (1268, 96845), (1585, 77476), (2219, 55340), (2767, 44380), (3170, 38738), (4438, 27670), (5534, 22190), (6340, 19369), (8876, 13835), (11068, 11095)]