9371123740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{75659}}^1$

素因数の和:76242

約数の個数: 48

約数和(自身を含む): 21506808960

約数和(自身を除く): 12135685220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 563, 1126, 2252, 2815, 5630, 6193, 11260, 12386, 24772, 30965, 61930, 75659, 123860, 151318, 302636, 378295, 756590, 832249, 1513180, 1664498, 3328996, 4161245, 8322490, 16644980, 42596017, 85192034, 170384068, 212980085, 425960170, 468556187, 851920340, 937112374, 1874224748, 2342780935, 4685561870, 9371123740]

約数ペア:

[(1, 9371123740), (2, 4685561870), (4, 2342780935), (5, 1874224748), (10, 937112374), (11, 851920340), (20, 468556187), (22, 425960170), (44, 212980085), (55, 170384068), (110, 85192034), (220, 42596017), (563, 16644980), (1126, 8322490), (2252, 4161245), (2815, 3328996), (5630, 1664498), (6193, 1513180), (11260, 832249), (12386, 756590), (24772, 378295), (30965, 302636), (61930, 151318), (75659, 123860)]