276282680

素因数分解:

$2^3\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{2953}}^1$

素因数の和:5303

約数の個数: 32

約数和(自身を含む): 622112400

約数和(自身を除く): 345829720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2339, 2953, 4678, 5906, 9356, 11695, 11812, 14765, 18712, 23390, 23624, 29530, 46780, 59060, 93560, 118120, 6907067, 13814134, 27628268, 34535335, 55256536, 69070670, 138141340, 276282680]

約数ペア:

[(1, 276282680), (2, 138141340), (4, 69070670), (5, 55256536), (8, 34535335), (10, 27628268), (20, 13814134), (40, 6907067), (2339, 118120), (2953, 93560), (4678, 59060), (5906, 46780), (9356, 29530), (11695, 23624), (11812, 23390), (14765, 18712)]