254620491972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5863049}}^1$

素因数の和:5863121

約数の個数: 96

約数和(自身を含む): 756474163200

約数和(自身を除く): 501853671228

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 188, 231, 282, 308, 329, 462, 517, 564, 658, 924, 987, 1034, 1316, 1551, 1974, 2068, 3102, 3619, 3948, 6204, 7238, 10857, 14476, 21714, 43428, 5863049, 11726098, 17589147, 23452196, 35178294, 41041343, 64493539, 70356588, 82082686, 123124029, 128987078, 164165372, 193480617, 246248058, 257974156, 275563303, 386961234, 451454773, 492496116, 551126606, 773922468, 826689909, 902909546, 1102253212, 1354364319, 1653379818, 1805819092, 1928943121, 2708728638, 3031196333, 3306759636, 3857886242, 5417457276, 5786829363, 6062392666, 7715772484, 9093588999, 11573658726, 12124785332, 18187177998, 21218374331, 23147317452, 36374355996, 42436748662, 63655122993, 84873497324, 127310245986, 254620491972]

約数ペア:

[(1, 254620491972), (2, 127310245986), (3, 84873497324), (4, 63655122993), (6, 42436748662), (7, 36374355996), (11, 23147317452), (12, 21218374331), (14, 18187177998), (21, 12124785332), (22, 11573658726), (28, 9093588999), (33, 7715772484), (42, 6062392666), (44, 5786829363), (47, 5417457276), (66, 3857886242), (77, 3306759636), (84, 3031196333), (94, 2708728638), (132, 1928943121), (141, 1805819092), (154, 1653379818), (188, 1354364319), (231, 1102253212), (282, 902909546), (308, 826689909), (329, 773922468), (462, 551126606), (517, 492496116), (564, 451454773), (658, 386961234), (924, 275563303), (987, 257974156), (1034, 246248058), (1316, 193480617), (1551, 164165372), (1974, 128987078), (2068, 123124029), (3102, 82082686), (3619, 70356588), (3948, 64493539), (6204, 41041343), (7238, 35178294), (10857, 23452196), (14476, 17589147), (21714, 11726098), (43428, 5863049)]