994656950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{19073}}^1$

素因数の和:19241

約数の個数: 48

約数和(自身を含む): 2128658400

約数和(自身を除く): 1134001450

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 149, 175, 298, 350, 745, 1043, 1490, 2086, 3725, 5215, 7450, 10430, 19073, 26075, 38146, 52150, 95365, 133511, 190730, 267022, 476825, 667555, 953650, 1335110, 2841877, 3337775, 5683754, 6675550, 14209385, 19893139, 28418770, 39786278, 71046925, 99465695, 142093850, 198931390, 497328475, 994656950]

約数ペア:

[(1, 994656950), (2, 497328475), (5, 198931390), (7, 142093850), (10, 99465695), (14, 71046925), (25, 39786278), (35, 28418770), (50, 19893139), (70, 14209385), (149, 6675550), (175, 5683754), (298, 3337775), (350, 2841877), (745, 1335110), (1043, 953650), (1490, 667555), (2086, 476825), (3725, 267022), (5215, 190730), (7450, 133511), (10430, 95365), (19073, 52150), (26075, 38146)]