71329830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1279}}^1$

素因数の和:1326

約数の個数: 96

約数和(自身を含む): 202383360

約数和(自身を除く): 131053530

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 845, 858, 1014, 1279, 1430, 1690, 1859, 2145, 2535, 2558, 3718, 3837, 4290, 5070, 5577, 6395, 7674, 9295, 11154, 12790, 14069, 16627, 18590, 19185, 27885, 28138, 33254, 38370, 42207, 49881, 55770, 70345, 83135, 84414, 99762, 140690, 166270, 182897, 211035, 216151, 249405, 365794, 422070, 432302, 498810, 548691, 648453, 914485, 1080755, 1097382, 1296906, 1828970, 2161510, 2377661, 2743455, 3242265, 4755322, 5486910, 6484530, 7132983, 11888305, 14265966, 23776610, 35664915, 71329830]

約数ペア:

[(1, 71329830), (2, 35664915), (3, 23776610), (5, 14265966), (6, 11888305), (10, 7132983), (11, 6484530), (13, 5486910), (15, 4755322), (22, 3242265), (26, 2743455), (30, 2377661), (33, 2161510), (39, 1828970), (55, 1296906), (65, 1097382), (66, 1080755), (78, 914485), (110, 648453), (130, 548691), (143, 498810), (165, 432302), (169, 422070), (195, 365794), (286, 249405), (330, 216151), (338, 211035), (390, 182897), (429, 166270), (507, 140690), (715, 99762), (845, 84414), (858, 83135), (1014, 70345), (1279, 55770), (1430, 49881), (1690, 42207), (1859, 38370), (2145, 33254), (2535, 28138), (2558, 27885), (3718, 19185), (3837, 18590), (4290, 16627), (5070, 14069), (5577, 12790), (6395, 11154), (7674, 9295)]