29125009720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25107767}}^1$

素因数の和:25107807

約数の個数: 32

約数和(自身を含む): 67790973600

約数和(自身を除く): 38665963880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 25107767, 50215534, 100431068, 125538835, 200862136, 251077670, 502155340, 728125243, 1004310680, 1456250486, 2912500972, 3640626215, 5825001944, 7281252430, 14562504860, 29125009720]

約数ペア:

[(1, 29125009720), (2, 14562504860), (4, 7281252430), (5, 5825001944), (8, 3640626215), (10, 2912500972), (20, 1456250486), (29, 1004310680), (40, 728125243), (58, 502155340), (116, 251077670), (145, 200862136), (232, 125538835), (290, 100431068), (580, 50215534), (1160, 25107767)]