526760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 1277640

約数和(自身を除く): 750880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1013, 2026, 4052, 5065, 8104, 10130, 13169, 20260, 26338, 40520, 52676, 65845, 105352, 131690, 263380, 526760]

約数ペア:

[(1, 526760), (2, 263380), (4, 131690), (5, 105352), (8, 65845), (10, 52676), (13, 40520), (20, 26338), (26, 20260), (40, 13169), (52, 10130), (65, 8104), (104, 5065), (130, 4052), (260, 2026), (520, 1013)]