71323719180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3613157}}^1$

素因数の和:3613223

約数の個数: 96

約数和(自身を含む): 233092048896

約数和(自身を除く): 161768329716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 6580, 9870, 19740, 3613157, 7226314, 10839471, 14452628, 18065785, 21678942, 25292099, 36131570, 43357884, 50584198, 54197355, 72263140, 75876297, 101168396, 108394710, 126460495, 151752594, 169818379, 216789420, 252920990, 303505188, 339636758, 379381485, 505841980, 509455137, 679273516, 758762970, 849091895, 1018910274, 1188728653, 1517525940, 1698183790, 2037820548, 2377457306, 2547275685, 3396367580, 3566185959, 4754914612, 5094551370, 5943643265, 7132371918, 10189102740, 11887286530, 14264743836, 17830929795, 23774573060, 35661859590, 71323719180]

約数ペア:

[(1, 71323719180), (2, 35661859590), (3, 23774573060), (4, 17830929795), (5, 14264743836), (6, 11887286530), (7, 10189102740), (10, 7132371918), (12, 5943643265), (14, 5094551370), (15, 4754914612), (20, 3566185959), (21, 3396367580), (28, 2547275685), (30, 2377457306), (35, 2037820548), (42, 1698183790), (47, 1517525940), (60, 1188728653), (70, 1018910274), (84, 849091895), (94, 758762970), (105, 679273516), (140, 509455137), (141, 505841980), (188, 379381485), (210, 339636758), (235, 303505188), (282, 252920990), (329, 216789420), (420, 169818379), (470, 151752594), (564, 126460495), (658, 108394710), (705, 101168396), (940, 75876297), (987, 72263140), (1316, 54197355), (1410, 50584198), (1645, 43357884), (1974, 36131570), (2820, 25292099), (3290, 21678942), (3948, 18065785), (4935, 14452628), (6580, 10839471), (9870, 7226314), (19740, 3613157)]