1473602840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2167063}}^1$

素因数の和:2167091

約数の個数: 32

約数和(自身を含む): 3510643680

約数和(自身を除く): 2037040840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2167063, 4334126, 8668252, 10835315, 17336504, 21670630, 36840071, 43341260, 73680142, 86682520, 147360284, 184200355, 294720568, 368400710, 736801420, 1473602840]

約数ペア:

[(1, 1473602840), (2, 736801420), (4, 368400710), (5, 294720568), (8, 184200355), (10, 147360284), (17, 86682520), (20, 73680142), (34, 43341260), (40, 36840071), (68, 21670630), (85, 17336504), (136, 10835315), (170, 8668252), (340, 4334126), (680, 2167063)]