7000922180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{602489}}^1$

素因数の和:602588

約数の個数: 48

約数和(自身を含む): 17004677760

約数和(自身を除く): 10003755580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 602489, 1204978, 2409956, 3012445, 4217423, 6024890, 8434846, 12049780, 16869692, 21087115, 42174230, 50006587, 84348460, 100013174, 200026348, 250032935, 350046109, 500065870, 700092218, 1000131740, 1400184436, 1750230545, 3500461090, 7000922180]

約数ペア:

[(1, 7000922180), (2, 3500461090), (4, 1750230545), (5, 1400184436), (7, 1000131740), (10, 700092218), (14, 500065870), (20, 350046109), (28, 250032935), (35, 200026348), (70, 100013174), (83, 84348460), (140, 50006587), (166, 42174230), (332, 21087115), (415, 16869692), (581, 12049780), (830, 8434846), (1162, 6024890), (1660, 4217423), (2324, 3012445), (2905, 2409956), (5810, 1204978), (11620, 602489)]