1024870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^4$

素因数の和:58

約数の個数: 40

約数和(自身を含む): 2319120

約数和(自身を除く): 1294250

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1331, 1694, 2662, 4235, 6655, 8470, 9317, 13310, 14641, 18634, 29282, 46585, 73205, 93170, 102487, 146410, 204974, 512435, 1024870]

約数ペア:

[(1, 1024870), (2, 512435), (5, 204974), (7, 146410), (10, 102487), (11, 93170), (14, 73205), (22, 46585), (35, 29282), (55, 18634), (70, 14641), (77, 13310), (110, 9317), (121, 8470), (154, 6655), (242, 4235), (385, 2662), (605, 1694), (770, 1331), (847, 1210)]