70298069920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{20323}}^1$

素因数の和:22014

約数の個数: 96

約数和(自身を含む): 178970867712

約数和(自身を除く): 108672797792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 1663, 2080, 3326, 6652, 8315, 13304, 16630, 20323, 21619, 26608, 33260, 40646, 43238, 53216, 66520, 81292, 86476, 101615, 108095, 133040, 162584, 172952, 203230, 216190, 264199, 266080, 325168, 345904, 406460, 432380, 528398, 650336, 691808, 812920, 864760, 1056796, 1320995, 1625840, 1729520, 2113592, 2641990, 3251680, 3459040, 4227184, 5283980, 8454368, 10567960, 21135920, 33797149, 42271840, 67594298, 135188596, 168985745, 270377192, 337971490, 439362937, 540754384, 675942980, 878725874, 1081508768, 1351885960, 1757451748, 2196814685, 2703771920, 3514903496, 4393629370, 5407543840, 7029806992, 8787258740, 14059613984, 17574517480, 35149034960, 70298069920]

約数ペア:

[(1, 70298069920), (2, 35149034960), (4, 17574517480), (5, 14059613984), (8, 8787258740), (10, 7029806992), (13, 5407543840), (16, 4393629370), (20, 3514903496), (26, 2703771920), (32, 2196814685), (40, 1757451748), (52, 1351885960), (65, 1081508768), (80, 878725874), (104, 675942980), (130, 540754384), (160, 439362937), (208, 337971490), (260, 270377192), (416, 168985745), (520, 135188596), (1040, 67594298), (1663, 42271840), (2080, 33797149), (3326, 21135920), (6652, 10567960), (8315, 8454368), (13304, 5283980), (16630, 4227184), (20323, 3459040), (21619, 3251680), (26608, 2641990), (33260, 2113592), (40646, 1729520), (43238, 1625840), (53216, 1320995), (66520, 1056796), (81292, 864760), (86476, 812920), (101615, 691808), (108095, 650336), (133040, 528398), (162584, 432380), (172952, 406460), (203230, 345904), (216190, 325168), (264199, 266080)]