6251630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 14681088

約数和(自身を除く): 8429458

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 353, 385, 506, 706, 770, 805, 1265, 1610, 1765, 1771, 2471, 2530, 3530, 3542, 3883, 4942, 7766, 8119, 8855, 12355, 16238, 17710, 19415, 24710, 27181, 38830, 40595, 54362, 56833, 81190, 89309, 113666, 135905, 178618, 271810, 284165, 446545, 568330, 625163, 893090, 1250326, 3125815, 6251630]

約数ペア:

[(1, 6251630), (2, 3125815), (5, 1250326), (7, 893090), (10, 625163), (11, 568330), (14, 446545), (22, 284165), (23, 271810), (35, 178618), (46, 135905), (55, 113666), (70, 89309), (77, 81190), (110, 56833), (115, 54362), (154, 40595), (161, 38830), (230, 27181), (253, 24710), (322, 19415), (353, 17710), (385, 16238), (506, 12355), (706, 8855), (770, 8119), (805, 7766), (1265, 4942), (1610, 3883), (1765, 3542), (1771, 3530), (2471, 2530)]