130486510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 305534592

約数和(自身を除く): 175048082

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 49, 55, 70, 77, 86, 98, 110, 154, 215, 245, 301, 385, 430, 473, 490, 539, 563, 602, 770, 946, 1078, 1126, 1505, 2107, 2365, 2695, 2815, 3010, 3311, 3941, 4214, 4730, 5390, 5630, 6193, 6622, 7882, 10535, 12386, 16555, 19705, 21070, 23177, 24209, 27587, 30965, 33110, 39410, 43351, 46354, 48418, 55174, 61930, 86702, 115885, 121045, 137935, 169463, 216755, 231770, 242090, 266299, 275870, 303457, 338926, 433510, 532598, 606914, 847315, 1186241, 1331495, 1517285, 1694630, 1864093, 2372482, 2662990, 3034570, 3728186, 5931205, 9320465, 11862410, 13048651, 18640930, 26097302, 65243255, 130486510]

約数ペア:

[(1, 130486510), (2, 65243255), (5, 26097302), (7, 18640930), (10, 13048651), (11, 11862410), (14, 9320465), (22, 5931205), (35, 3728186), (43, 3034570), (49, 2662990), (55, 2372482), (70, 1864093), (77, 1694630), (86, 1517285), (98, 1331495), (110, 1186241), (154, 847315), (215, 606914), (245, 532598), (301, 433510), (385, 338926), (430, 303457), (473, 275870), (490, 266299), (539, 242090), (563, 231770), (602, 216755), (770, 169463), (946, 137935), (1078, 121045), (1126, 115885), (1505, 86702), (2107, 61930), (2365, 55174), (2695, 48418), (2815, 46354), (3010, 43351), (3311, 39410), (3941, 33110), (4214, 30965), (4730, 27587), (5390, 24209), (5630, 23177), (6193, 21070), (6622, 19705), (7882, 16555), (10535, 12386)]