40162430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 92302848

約数和(自身を除く): 52140418

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1213, 1505, 2365, 2426, 3010, 3311, 4730, 6065, 6622, 8491, 12130, 13343, 16555, 16982, 26686, 33110, 42455, 52159, 66715, 84910, 93401, 104318, 133430, 186802, 260795, 365113, 467005, 521590, 573749, 730226, 934010, 1147498, 1825565, 2868745, 3651130, 4016243, 5737490, 8032486, 20081215, 40162430]

約数ペア:

[(1, 40162430), (2, 20081215), (5, 8032486), (7, 5737490), (10, 4016243), (11, 3651130), (14, 2868745), (22, 1825565), (35, 1147498), (43, 934010), (55, 730226), (70, 573749), (77, 521590), (86, 467005), (110, 365113), (154, 260795), (215, 186802), (301, 133430), (385, 104318), (430, 93401), (473, 84910), (602, 66715), (770, 52159), (946, 42455), (1213, 33110), (1505, 26686), (2365, 16982), (2426, 16555), (3010, 13343), (3311, 12130), (4730, 8491), (6065, 6622)]