33508720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1202

約数の個数: 80

約数和(自身を含む): 90797760

約数和(自身を除く): 57289040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1129, 1484, 1855, 2120, 2258, 2968, 3710, 4240, 4516, 5645, 5936, 7420, 7903, 9032, 11290, 14840, 15806, 18064, 22580, 29680, 31612, 39515, 45160, 59837, 63224, 79030, 90320, 119674, 126448, 158060, 239348, 299185, 316120, 418859, 478696, 598370, 632240, 837718, 957392, 1196740, 1675436, 2094295, 2393480, 3350872, 4188590, 4786960, 6701744, 8377180, 16754360, 33508720]

約数ペア:

[(1, 33508720), (2, 16754360), (4, 8377180), (5, 6701744), (7, 4786960), (8, 4188590), (10, 3350872), (14, 2393480), (16, 2094295), (20, 1675436), (28, 1196740), (35, 957392), (40, 837718), (53, 632240), (56, 598370), (70, 478696), (80, 418859), (106, 316120), (112, 299185), (140, 239348), (212, 158060), (265, 126448), (280, 119674), (371, 90320), (424, 79030), (530, 63224), (560, 59837), (742, 45160), (848, 39515), (1060, 31612), (1129, 29680), (1484, 22580), (1855, 18064), (2120, 15806), (2258, 14840), (2968, 11290), (3710, 9032), (4240, 7903), (4516, 7420), (5645, 5936)]