8266642700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{286043}}^1$

素因数の和:286091

約数の個数: 54

約数和(自身を含む): 19055965236

約数和(自身を除く): 10789322536

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 289, 340, 425, 578, 850, 1156, 1445, 1700, 2890, 5780, 7225, 14450, 28900, 286043, 572086, 1144172, 1430215, 2860430, 4862731, 5720860, 7151075, 9725462, 14302150, 19450924, 24313655, 28604300, 48627310, 82666427, 97254620, 121568275, 165332854, 243136550, 330665708, 413332135, 486273100, 826664270, 1653328540, 2066660675, 4133321350, 8266642700]

約数ペア:

[(1, 8266642700), (2, 4133321350), (4, 2066660675), (5, 1653328540), (10, 826664270), (17, 486273100), (20, 413332135), (25, 330665708), (34, 243136550), (50, 165332854), (68, 121568275), (85, 97254620), (100, 82666427), (170, 48627310), (289, 28604300), (340, 24313655), (425, 19450924), (578, 14302150), (850, 9725462), (1156, 7151075), (1445, 5720860), (1700, 4862731), (2890, 2860430), (5780, 1430215), (7225, 1144172), (14450, 572086), (28900, 286043)]