23989600

素因数分解:

$2^5\times 5^2\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 72

約数和(自身を含む): 59246208

約数和(自身を除く): 35256608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 157, 160, 191, 200, 314, 382, 400, 628, 764, 785, 800, 955, 1256, 1528, 1570, 1910, 2512, 3056, 3140, 3820, 3925, 4775, 5024, 6112, 6280, 7640, 7850, 9550, 12560, 15280, 15700, 19100, 25120, 29987, 30560, 31400, 38200, 59974, 62800, 76400, 119948, 125600, 149935, 152800, 239896, 299870, 479792, 599740, 749675, 959584, 1199480, 1499350, 2398960, 2998700, 4797920, 5997400, 11994800, 23989600]

約数ペア:

[(1, 23989600), (2, 11994800), (4, 5997400), (5, 4797920), (8, 2998700), (10, 2398960), (16, 1499350), (20, 1199480), (25, 959584), (32, 749675), (40, 599740), (50, 479792), (80, 299870), (100, 239896), (157, 152800), (160, 149935), (191, 125600), (200, 119948), (314, 76400), (382, 62800), (400, 59974), (628, 38200), (764, 31400), (785, 30560), (800, 29987), (955, 25120), (1256, 19100), (1528, 15700), (1570, 15280), (1910, 12560), (2512, 9550), (3056, 7850), (3140, 7640), (3820, 6280), (3925, 6112), (4775, 5024)]