348522200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{134047}}^1$

素因数の和:134076

約数の個数: 48

約数和(自身を含む): 872652480

約数和(自身を除く): 524130280

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, 134047, 268094, 536188, 670235, 1072376, 1340470, 1742611, 2680940, 3351175, 3485222, 5361880, 6702350, 6970444, 8713055, 13404700, 13940888, 17426110, 26809400, 34852220, 43565275, 69704440, 87130550, 174261100, 348522200]

約数ペア:

[(1, 348522200), (2, 174261100), (4, 87130550), (5, 69704440), (8, 43565275), (10, 34852220), (13, 26809400), (20, 17426110), (25, 13940888), (26, 13404700), (40, 8713055), (50, 6970444), (52, 6702350), (65, 5361880), (100, 3485222), (104, 3351175), (130, 2680940), (200, 1742611), (260, 1340470), (325, 1072376), (520, 670235), (650, 536188), (1300, 268094), (2600, 134047)]