33380740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 73684800

約数和(自身を除く): 40304060

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 134, 145, 268, 290, 335, 580, 670, 859, 1340, 1718, 1943, 3436, 3886, 4295, 7772, 8590, 9715, 17180, 19430, 24911, 38860, 49822, 57553, 99644, 115106, 124555, 230212, 249110, 287765, 498220, 575530, 1151060, 1669037, 3338074, 6676148, 8345185, 16690370, 33380740]

約数ペア:

[(1, 33380740), (2, 16690370), (4, 8345185), (5, 6676148), (10, 3338074), (20, 1669037), (29, 1151060), (58, 575530), (67, 498220), (116, 287765), (134, 249110), (145, 230212), (268, 124555), (290, 115106), (335, 99644), (580, 57553), (670, 49822), (859, 38860), (1340, 24911), (1718, 19430), (1943, 17180), (3436, 9715), (3886, 8590), (4295, 7772)]