7683816.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 137168640

約数和(自身を除く): 68833910

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 83, 85, 145, 166, 167, 170, 290, 334, 415, 493, 830, 835, 986, 1411, 1670, 2407, 2465, 2822, 2839, 4814, 4843, 4930, 5678, 7055, 9686, 12035, 13861, 14110, 14195, 24070, 24215, 27722, 28390, 40919, 48430, 69305, 81838, 82331, 138610, 164662, 204595, 235637, 401969, 409190, 411655, 471274, 803938, 823310, 1178185, 2009845, 2356370, 4019690, 6833473, 13666946, 34167365, 68334730]

約数ペア:

[(1, 68334730), (2, 34167365), (5, 13666946), (10, 6833473), (17, 4019690), (29, 2356370), (34, 2009845), (58, 1178185), (83, 823310), (85, 803938), (145, 471274), (166, 411655), (167, 409190), (170, 401969), (290, 235637), (334, 204595), (415, 164662), (493, 138610), (830, 82331), (835, 81838), (986, 69305), (1411, 48430), (1670, 40919), (2407, 28390), (2465, 27722), (2822, 24215), (2839, 24070), (4814, 14195), (4843, 14110), (4930, 13861), (5678, 12035), (7055, 9686)]