133788449780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1663}}^1\times {\mathrm{4783}}^1$

素因数の和:6513

約数の個数: 72

約数和(自身を含む): 291213791232

約数和(自身を除く): 157425341452

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1663, 1682, 3326, 3364, 4205, 4783, 6652, 8315, 8410, 9566, 16630, 16820, 19132, 23915, 33260, 47830, 48227, 95660, 96454, 138707, 192908, 241135, 277414, 482270, 554828, 693535, 964540, 1387070, 1398583, 2774140, 2797166, 4022503, 5594332, 6992915, 7954129, 8045006, 13985830, 15908258, 16090012, 20112515, 27971660, 31816516, 39770645, 40225030, 79541290, 80450060, 159082580, 230669741, 461339482, 922678964, 1153348705, 2306697410, 4613394820, 6689422489, 13378844978, 26757689956, 33447112445, 66894224890, 133788449780]

約数ペア:

[(1, 133788449780), (2, 66894224890), (4, 33447112445), (5, 26757689956), (10, 13378844978), (20, 6689422489), (29, 4613394820), (58, 2306697410), (116, 1153348705), (145, 922678964), (290, 461339482), (580, 230669741), (841, 159082580), (1663, 80450060), (1682, 79541290), (3326, 40225030), (3364, 39770645), (4205, 31816516), (4783, 27971660), (6652, 20112515), (8315, 16090012), (8410, 15908258), (9566, 13985830), (16630, 8045006), (16820, 7954129), (19132, 6992915), (23915, 5594332), (33260, 4022503), (47830, 2797166), (48227, 2774140), (95660, 1398583), (96454, 1387070), (138707, 964540), (192908, 693535), (241135, 554828), (277414, 482270)]