990421464

素因数分解:

$2^3\times 3^1\times {\mathrm{1201}}^1\times {\mathrm{34361}}^1$

素因数の和:35571

約数の個数: 32

約数和(自身を含む): 2478187440

約数和(自身を除く): 1487765976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1201, 2402, 3603, 4804, 7206, 9608, 14412, 28824, 34361, 68722, 103083, 137444, 206166, 274888, 412332, 824664, 41267561, 82535122, 123802683, 165070244, 247605366, 330140488, 495210732, 990421464]

約数ペア:

[(1, 990421464), (2, 495210732), (3, 330140488), (4, 247605366), (6, 165070244), (8, 123802683), (12, 82535122), (24, 41267561), (1201, 824664), (2402, 412332), (3603, 274888), (4804, 206166), (7206, 137444), (9608, 103083), (14412, 68722), (28824, 34361)]