2247196560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1337617}}^1$

素因数の和:1337640

約数の個数: 80

約数和(自身を含む): 7961502336

約数和(自身を除く): 5714305776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1337617, 2675234, 4012851, 5350468, 6688085, 8025702, 9363319, 10700936, 13376170, 16051404, 18726638, 20064255, 21401872, 26752340, 28089957, 32102808, 37453276, 40128510, 46816595, 53504680, 56179914, 64205616, 74906552, 80257020, 93633190, 107009360, 112359828, 140449785, 149813104, 160514040, 187266380, 224719656, 280899570, 321028080, 374532760, 449439312, 561799140, 749065520, 1123598280, 2247196560]

約数ペア:

[(1, 2247196560), (2, 1123598280), (3, 749065520), (4, 561799140), (5, 449439312), (6, 374532760), (7, 321028080), (8, 280899570), (10, 224719656), (12, 187266380), (14, 160514040), (15, 149813104), (16, 140449785), (20, 112359828), (21, 107009360), (24, 93633190), (28, 80257020), (30, 74906552), (35, 64205616), (40, 56179914), (42, 53504680), (48, 46816595), (56, 40128510), (60, 37453276), (70, 32102808), (80, 28089957), (84, 26752340), (105, 21401872), (112, 20064255), (120, 18726638), (140, 16051404), (168, 13376170), (210, 10700936), (240, 9363319), (280, 8025702), (336, 6688085), (420, 5350468), (560, 4012851), (840, 2675234), (1680, 1337617)]