468396760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{900763}}^1$

素因数の和:900787

約数の個数: 32

約数和(自身を含む): 1134962640

約数和(自身を除く): 666565880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 900763, 1801526, 3603052, 4503815, 7206104, 9007630, 11709919, 18015260, 23419838, 36030520, 46839676, 58549595, 93679352, 117099190, 234198380, 468396760]

約数ペア:

[(1, 468396760), (2, 234198380), (4, 117099190), (5, 93679352), (8, 58549595), (10, 46839676), (13, 36030520), (20, 23419838), (26, 18015260), (40, 11709919), (52, 9007630), (65, 7206104), (104, 4503815), (130, 3603052), (260, 1801526), (520, 900763)]