9317120

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 23178960

約数和(自身を除く): 13861840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 251, 256, 290, 320, 464, 502, 580, 640, 928, 1004, 1160, 1255, 1280, 1856, 2008, 2320, 2510, 3712, 4016, 4640, 5020, 7279, 7424, 8032, 9280, 10040, 14558, 16064, 18560, 20080, 29116, 32128, 36395, 37120, 40160, 58232, 64256, 72790, 80320, 116464, 145580, 160640, 232928, 291160, 321280, 465856, 582320, 931712, 1164640, 1863424, 2329280, 4658560, 9317120]

約数ペア:

[(1, 9317120), (2, 4658560), (4, 2329280), (5, 1863424), (8, 1164640), (10, 931712), (16, 582320), (20, 465856), (29, 321280), (32, 291160), (40, 232928), (58, 160640), (64, 145580), (80, 116464), (116, 80320), (128, 72790), (145, 64256), (160, 58232), (232, 40160), (251, 37120), (256, 36395), (290, 32128), (320, 29116), (464, 20080), (502, 18560), (580, 16064), (640, 14558), (928, 10040), (1004, 9280), (1160, 8032), (1255, 7424), (1280, 7279), (1856, 5020), (2008, 4640), (2320, 4016), (2510, 3712)]