3450200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 8645280

約数和(自身を除く): 5195080

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, 1327, 2600, 2654, 5308, 6635, 10616, 13270, 17251, 26540, 33175, 34502, 53080, 66350, 69004, 86255, 132700, 138008, 172510, 265400, 345020, 431275, 690040, 862550, 1725100, 3450200]

約数ペア:

[(1, 3450200), (2, 1725100), (4, 862550), (5, 690040), (8, 431275), (10, 345020), (13, 265400), (20, 172510), (25, 138008), (26, 132700), (40, 86255), (50, 69004), (52, 66350), (65, 53080), (100, 34502), (104, 33175), (130, 26540), (200, 17251), (260, 13270), (325, 10616), (520, 6635), (650, 5308), (1300, 2654), (1327, 2600)]