5749761040

素因数分解:

$2^4\times 5^1\times {\mathrm{349}}^1\times {\mathrm{205937}}^1$

素因数の和:206299

約数の個数: 40

約数和(自身を含む): 13406563800

約数和(自身を除く): 7656802760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 349, 698, 1396, 1745, 2792, 3490, 5584, 6980, 13960, 27920, 205937, 411874, 823748, 1029685, 1647496, 2059370, 3294992, 4118740, 8237480, 16474960, 71872013, 143744026, 287488052, 359360065, 574976104, 718720130, 1149952208, 1437440260, 2874880520, 5749761040]

約数ペア:

[(1, 5749761040), (2, 2874880520), (4, 1437440260), (5, 1149952208), (8, 718720130), (10, 574976104), (16, 359360065), (20, 287488052), (40, 143744026), (80, 71872013), (349, 16474960), (698, 8237480), (1396, 4118740), (1745, 3294992), (2792, 2059370), (3490, 1647496), (5584, 1029685), (6980, 823748), (13960, 411874), (27920, 205937)]