78972461570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1\times {\mathrm{181667}}^1$

素因数の和:183202

約数の個数: 32

約数和(自身を含む): 147151080000

約数和(自身を除く): 68178618430

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1499, 2998, 7495, 14990, 43471, 86942, 181667, 217355, 363334, 434710, 908335, 1816670, 5268343, 10536686, 26341715, 52683430, 272318833, 544637666, 1361594165, 2723188330, 7897246157, 15794492314, 39486230785, 78972461570]

約数ペア:

[(1, 78972461570), (2, 39486230785), (5, 15794492314), (10, 7897246157), (29, 2723188330), (58, 1361594165), (145, 544637666), (290, 272318833), (1499, 52683430), (2998, 26341715), (7495, 10536686), (14990, 5268343), (43471, 1816670), (86942, 908335), (181667, 434710), (217355, 363334)]