10242284988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{418189}}^1$

素因数の和:418366

約数の個数: 48

約数和(自身を含む): 25901015840

約数和(自身を除く): 15658730852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1884, 2041, 4082, 6123, 8164, 12246, 24492, 418189, 836378, 1254567, 1672756, 2509134, 5018268, 5436457, 10872914, 16309371, 21745828, 32618742, 65237484, 65655673, 131311346, 196967019, 262622692, 393934038, 787868076, 853523749, 1707047498, 2560571247, 3414094996, 5121142494, 10242284988]

約数ペア:

[(1, 10242284988), (2, 5121142494), (3, 3414094996), (4, 2560571247), (6, 1707047498), (12, 853523749), (13, 787868076), (26, 393934038), (39, 262622692), (52, 196967019), (78, 131311346), (156, 65655673), (157, 65237484), (314, 32618742), (471, 21745828), (628, 16309371), (942, 10872914), (1884, 5436457), (2041, 5018268), (4082, 2509134), (6123, 1672756), (8164, 1254567), (12246, 836378), (24492, 418189)]