534003920

素因数分解:

$2^4\times 5^1\times {\mathrm{523}}^1\times {\mathrm{12763}}^1$

素因数の和:13299

約数の個数: 40

約数和(自身を含む): 1244030496

約数和(自身を除く): 710026576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 523, 1046, 2092, 2615, 4184, 5230, 8368, 10460, 12763, 20920, 25526, 41840, 51052, 63815, 102104, 127630, 204208, 255260, 510520, 1021040, 6675049, 13350098, 26700196, 33375245, 53400392, 66750490, 106800784, 133500980, 267001960, 534003920]

約数ペア:

[(1, 534003920), (2, 267001960), (4, 133500980), (5, 106800784), (8, 66750490), (10, 53400392), (16, 33375245), (20, 26700196), (40, 13350098), (80, 6675049), (523, 1021040), (1046, 510520), (2092, 255260), (2615, 204208), (4184, 127630), (5230, 102104), (8368, 63815), (10460, 51052), (12763, 41840), (20920, 25526)]