33230720

素因数分解:

$2^7\times 5^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 80233200

約数和(自身を除く): 47002480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 160, 274, 320, 379, 548, 640, 685, 758, 1096, 1370, 1516, 1895, 2192, 2740, 3032, 3790, 4384, 5480, 6064, 7580, 8768, 10960, 12128, 15160, 17536, 21920, 24256, 30320, 43840, 48512, 51923, 60640, 87680, 103846, 121280, 207692, 242560, 259615, 415384, 519230, 830768, 1038460, 1661536, 2076920, 3323072, 4153840, 6646144, 8307680, 16615360, 33230720]

約数ペア:

[(1, 33230720), (2, 16615360), (4, 8307680), (5, 6646144), (8, 4153840), (10, 3323072), (16, 2076920), (20, 1661536), (32, 1038460), (40, 830768), (64, 519230), (80, 415384), (128, 259615), (137, 242560), (160, 207692), (274, 121280), (320, 103846), (379, 87680), (548, 60640), (640, 51923), (685, 48512), (758, 43840), (1096, 30320), (1370, 24256), (1516, 21920), (1895, 17536), (2192, 15160), (2740, 12128), (3032, 10960), (3790, 8768), (4384, 7580), (5480, 6064)]