4791200

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 72

約数和(自身を含む): 12022668

約数和(自身を除く): 7231468

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 113, 160, 200, 212, 226, 265, 400, 424, 452, 530, 565, 800, 848, 904, 1060, 1130, 1325, 1696, 1808, 2120, 2260, 2650, 2825, 3616, 4240, 4520, 5300, 5650, 5989, 8480, 9040, 10600, 11300, 11978, 18080, 21200, 22600, 23956, 29945, 42400, 45200, 47912, 59890, 90400, 95824, 119780, 149725, 191648, 239560, 299450, 479120, 598900, 958240, 1197800, 2395600, 4791200]

約数ペア:

[(1, 4791200), (2, 2395600), (4, 1197800), (5, 958240), (8, 598900), (10, 479120), (16, 299450), (20, 239560), (25, 191648), (32, 149725), (40, 119780), (50, 95824), (53, 90400), (80, 59890), (100, 47912), (106, 45200), (113, 42400), (160, 29945), (200, 23956), (212, 22600), (226, 21200), (265, 18080), (400, 11978), (424, 11300), (452, 10600), (530, 9040), (565, 8480), (800, 5989), (848, 5650), (904, 5300), (1060, 4520), (1130, 4240), (1325, 3616), (1696, 2825), (1808, 2650), (2120, 2260)]