447128208

素因数分解:

$2^4\times 3^3\times {\mathrm{1035019}}^1$

素因数の和:1035036

約数の個数: 40

約数和(自身を含む): 1283424800

約数和(自身を除く): 836296592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1035019, 2070038, 3105057, 4140076, 6210114, 8280152, 9315171, 12420228, 16560304, 18630342, 24840456, 27945513, 37260684, 49680912, 55891026, 74521368, 111782052, 149042736, 223564104, 447128208]

約数ペア:

[(1, 447128208), (2, 223564104), (3, 149042736), (4, 111782052), (6, 74521368), (8, 55891026), (9, 49680912), (12, 37260684), (16, 27945513), (18, 24840456), (24, 18630342), (27, 16560304), (36, 12420228), (48, 9315171), (54, 8280152), (72, 6210114), (108, 4140076), (144, 3105057), (216, 2070038), (432, 1035019)]