23747924920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{478403}}^1$

素因数の和:478504

約数の個数: 64

約数和(自身を含む): 57351071520

約数和(自身を除く): 33603146600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 73, 85, 136, 146, 170, 292, 340, 365, 584, 680, 730, 1241, 1460, 2482, 2920, 4964, 6205, 9928, 12410, 24820, 49640, 478403, 956806, 1913612, 2392015, 3827224, 4784030, 8132851, 9568060, 16265702, 19136120, 32531404, 34923419, 40664255, 65062808, 69846838, 81328510, 139693676, 162657020, 174617095, 279387352, 325314040, 349234190, 593698123, 698468380, 1187396246, 1396936760, 2374792492, 2968490615, 4749584984, 5936981230, 11873962460, 23747924920]

約数ペア:

[(1, 23747924920), (2, 11873962460), (4, 5936981230), (5, 4749584984), (8, 2968490615), (10, 2374792492), (17, 1396936760), (20, 1187396246), (34, 698468380), (40, 593698123), (68, 349234190), (73, 325314040), (85, 279387352), (136, 174617095), (146, 162657020), (170, 139693676), (292, 81328510), (340, 69846838), (365, 65062808), (584, 40664255), (680, 34923419), (730, 32531404), (1241, 19136120), (1460, 16265702), (2482, 9568060), (2920, 8132851), (4964, 4784030), (6205, 3827224), (9928, 2392015), (12410, 1913612), (24820, 956806), (49640, 478403)]