99920600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{38431}}^1$

素因数の和:38460

約数の個数: 48

約数和(自身を含む): 250192320

約数和(自身を除く): 150271720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 38431, 76862, 153724, 192155, 307448, 384310, 499603, 768620, 960775, 999206, 1537240, 1921550, 1998412, 2498015, 3843100, 3996824, 4996030, 7686200, 9992060, 12490075, 19984120, 24980150, 49960300, 99920600]

約数ペア:

[(1, 99920600), (2, 49960300), (4, 24980150), (5, 19984120), (8, 12490075), (10, 9992060), (13, 7686200), (20, 4996030), (25, 3996824), (26, 3843100), (40, 2498015), (50, 1998412), (52, 1921550), (65, 1537240), (100, 999206), (104, 960775), (130, 768620), (200, 499603), (260, 384310), (325, 307448), (520, 192155), (650, 153724), (1300, 76862), (2600, 38431)]