1330648416

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107449}}^1$

素因数の和:107508

約数の個数: 72

約数和(自身を含む): 3872068200

約数和(自身を除く): 2541419784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 107449, 214898, 322347, 429796, 644694, 859592, 967041, 1289388, 1719184, 1934082, 2578776, 3438368, 3868164, 4620307, 5157552, 7736328, 9240614, 10315104, 13860921, 15472656, 18481228, 27721842, 30945312, 36962456, 41582763, 55443684, 73924912, 83165526, 110887368, 147849824, 166331052, 221774736, 332662104, 443549472, 665324208, 1330648416]

約数ペア:

[(1, 1330648416), (2, 665324208), (3, 443549472), (4, 332662104), (6, 221774736), (8, 166331052), (9, 147849824), (12, 110887368), (16, 83165526), (18, 73924912), (24, 55443684), (32, 41582763), (36, 36962456), (43, 30945312), (48, 27721842), (72, 18481228), (86, 15472656), (96, 13860921), (129, 10315104), (144, 9240614), (172, 7736328), (258, 5157552), (288, 4620307), (344, 3868164), (387, 3438368), (516, 2578776), (688, 1934082), (774, 1719184), (1032, 1289388), (1376, 967041), (1548, 859592), (2064, 644694), (3096, 429796), (4128, 322347), (6192, 214898), (12384, 107449)]