14885120

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 36975960

約数和(自身を除く): 22090840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 401, 464, 580, 640, 802, 928, 1160, 1280, 1604, 1856, 2005, 2320, 3208, 3712, 4010, 4640, 6416, 7424, 8020, 9280, 11629, 12832, 16040, 18560, 23258, 25664, 32080, 37120, 46516, 51328, 58145, 64160, 93032, 102656, 116290, 128320, 186064, 232580, 256640, 372128, 465160, 513280, 744256, 930320, 1488512, 1860640, 2977024, 3721280, 7442560, 14885120]

約数ペア:

[(1, 14885120), (2, 7442560), (4, 3721280), (5, 2977024), (8, 1860640), (10, 1488512), (16, 930320), (20, 744256), (29, 513280), (32, 465160), (40, 372128), (58, 256640), (64, 232580), (80, 186064), (116, 128320), (128, 116290), (145, 102656), (160, 93032), (232, 64160), (256, 58145), (290, 51328), (320, 46516), (401, 37120), (464, 32080), (580, 25664), (640, 23258), (802, 18560), (928, 16040), (1160, 12832), (1280, 11629), (1604, 9280), (1856, 8020), (2005, 7424), (2320, 6416), (3208, 4640), (3712, 4010)]