372476930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{1693}}^1$

素因数の和:2163

約数の個数: 48

約数和(自身を含む): 782119800

約数和(自身を除く): 409642870

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 449, 490, 898, 1693, 2245, 3143, 3386, 4490, 6286, 8465, 11851, 15715, 16930, 22001, 23702, 31430, 44002, 59255, 82957, 110005, 118510, 165914, 220010, 414785, 760157, 829570, 1520314, 3800785, 5321099, 7601570, 10642198, 26605495, 37247693, 53210990, 74495386, 186238465, 372476930]

約数ペア:

[(1, 372476930), (2, 186238465), (5, 74495386), (7, 53210990), (10, 37247693), (14, 26605495), (35, 10642198), (49, 7601570), (70, 5321099), (98, 3800785), (245, 1520314), (449, 829570), (490, 760157), (898, 414785), (1693, 220010), (2245, 165914), (3143, 118510), (3386, 110005), (4490, 82957), (6286, 59255), (8465, 44002), (11851, 31430), (15715, 23702), (16930, 22001)]