99689692270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{260879}}^1$

素因数の和:261049

約数の個数: 64

約数和(自身を含む): 210974699520

約数和(自身を除く): 111285007250

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 103, 106, 206, 265, 371, 515, 530, 721, 742, 1030, 1442, 1855, 3605, 3710, 5459, 7210, 10918, 27295, 38213, 54590, 76426, 191065, 260879, 382130, 521758, 1304395, 1826153, 2608790, 3652306, 9130765, 13826587, 18261530, 26870537, 27653174, 53741074, 69132935, 96786109, 134352685, 138265870, 188093759, 193572218, 268705370, 376187518, 483930545, 940468795, 967861090, 1424138461, 1880937590, 2848276922, 7120692305, 9968969227, 14241384610, 19937938454, 49844846135, 99689692270]

約数ペア:

[(1, 99689692270), (2, 49844846135), (5, 19937938454), (7, 14241384610), (10, 9968969227), (14, 7120692305), (35, 2848276922), (53, 1880937590), (70, 1424138461), (103, 967861090), (106, 940468795), (206, 483930545), (265, 376187518), (371, 268705370), (515, 193572218), (530, 188093759), (721, 138265870), (742, 134352685), (1030, 96786109), (1442, 69132935), (1855, 53741074), (3605, 27653174), (3710, 26870537), (5459, 18261530), (7210, 13826587), (10918, 9130765), (27295, 3652306), (38213, 2608790), (54590, 1826153), (76426, 1304395), (191065, 521758), (260879, 382130)]