63716480

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3433}}^1$

素因数の和:3481

約数の個数: 64

約数和(自身を含む): 157620600

約数和(自身を除く): 93904120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3433, 3712, 4640, 6866, 9280, 13732, 17165, 18560, 27464, 34330, 54928, 68660, 99557, 109856, 137320, 199114, 219712, 274640, 398228, 439424, 497785, 549280, 796456, 995570, 1098560, 1592912, 1991140, 2197120, 3185824, 3982280, 6371648, 7964560, 12743296, 15929120, 31858240, 63716480]

約数ペア:

[(1, 63716480), (2, 31858240), (4, 15929120), (5, 12743296), (8, 7964560), (10, 6371648), (16, 3982280), (20, 3185824), (29, 2197120), (32, 1991140), (40, 1592912), (58, 1098560), (64, 995570), (80, 796456), (116, 549280), (128, 497785), (145, 439424), (160, 398228), (232, 274640), (290, 219712), (320, 199114), (464, 137320), (580, 109856), (640, 99557), (928, 68660), (1160, 54928), (1856, 34330), (2320, 27464), (3433, 18560), (3712, 17165), (4640, 13732), (6866, 9280)]