70204734190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1\times {\mathrm{6211}}^1$

素因数の和:7729

約数の個数: 64

約数和(自身を含む): 136379738880

約数和(自身を除く): 66175004690

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1451, 1558, 2902, 3895, 6211, 7255, 7790, 12422, 14510, 27569, 31055, 55138, 59491, 62110, 118009, 118982, 137845, 236018, 254651, 275690, 297455, 509302, 590045, 594910, 1130329, 1180090, 1273255, 2260658, 2546510, 4838369, 5651645, 9012161, 9676738, 11303290, 18024322, 24191845, 45060805, 48383690, 90121610, 171231059, 342462118, 369498601, 738997202, 856155295, 1712310590, 1847493005, 3694986010, 7020473419, 14040946838, 35102367095, 70204734190]

約数ペア:

[(1, 70204734190), (2, 35102367095), (5, 14040946838), (10, 7020473419), (19, 3694986010), (38, 1847493005), (41, 1712310590), (82, 856155295), (95, 738997202), (190, 369498601), (205, 342462118), (410, 171231059), (779, 90121610), (1451, 48383690), (1558, 45060805), (2902, 24191845), (3895, 18024322), (6211, 11303290), (7255, 9676738), (7790, 9012161), (12422, 5651645), (14510, 4838369), (27569, 2546510), (31055, 2260658), (55138, 1273255), (59491, 1180090), (62110, 1130329), (118009, 594910), (118982, 590045), (137845, 509302), (236018, 297455), (254651, 275690)]