4313200

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:322

約数の個数: 60

約数和(自身を含む): 10655568

約数和(自身を除く): 6342368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 263, 328, 400, 410, 526, 656, 820, 1025, 1052, 1315, 1640, 2050, 2104, 2630, 3280, 4100, 4208, 5260, 6575, 8200, 10520, 10783, 13150, 16400, 21040, 21566, 26300, 43132, 52600, 53915, 86264, 105200, 107830, 172528, 215660, 269575, 431320, 539150, 862640, 1078300, 2156600, 4313200]

約数ペア:

[(1, 4313200), (2, 2156600), (4, 1078300), (5, 862640), (8, 539150), (10, 431320), (16, 269575), (20, 215660), (25, 172528), (40, 107830), (41, 105200), (50, 86264), (80, 53915), (82, 52600), (100, 43132), (164, 26300), (200, 21566), (205, 21040), (263, 16400), (328, 13150), (400, 10783), (410, 10520), (526, 8200), (656, 6575), (820, 5260), (1025, 4208), (1052, 4100), (1315, 3280), (1640, 2630), (2050, 2104)]