82633810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 175099392

約数和(自身を除く): 92465582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 103, 146, 157, 206, 314, 365, 511, 515, 721, 730, 785, 1022, 1030, 1099, 1442, 1570, 2198, 2555, 3605, 5110, 5495, 7210, 7519, 10990, 11461, 15038, 16171, 22922, 32342, 37595, 52633, 57305, 75190, 80227, 80855, 105266, 113197, 114610, 160454, 161710, 226394, 263165, 401135, 526330, 565985, 802270, 1131970, 1180483, 2360966, 5902415, 8263381, 11804830, 16526762, 41316905, 82633810]

約数ペア:

[(1, 82633810), (2, 41316905), (5, 16526762), (7, 11804830), (10, 8263381), (14, 5902415), (35, 2360966), (70, 1180483), (73, 1131970), (103, 802270), (146, 565985), (157, 526330), (206, 401135), (314, 263165), (365, 226394), (511, 161710), (515, 160454), (721, 114610), (730, 113197), (785, 105266), (1022, 80855), (1030, 80227), (1099, 75190), (1442, 57305), (1570, 52633), (2198, 37595), (2555, 32342), (3605, 22922), (5110, 16171), (5495, 15038), (7210, 11461), (7519, 10990)]