2843043160

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{22571}}^1$

素因数の和:22696

約数の個数: 64

約数和(自身を含む): 6630750720

約数和(自身を除く): 3787707560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 67, 94, 134, 188, 235, 268, 335, 376, 470, 536, 670, 940, 1340, 1880, 2680, 3149, 6298, 12596, 15745, 22571, 25192, 31490, 45142, 62980, 90284, 112855, 125960, 180568, 225710, 451420, 902840, 1060837, 1512257, 2121674, 3024514, 4243348, 5304185, 6049028, 7561285, 8486696, 10608370, 12098056, 15122570, 21216740, 30245140, 42433480, 60490280, 71076079, 142152158, 284304316, 355380395, 568608632, 710760790, 1421521580, 2843043160]

約数ペア:

[(1, 2843043160), (2, 1421521580), (4, 710760790), (5, 568608632), (8, 355380395), (10, 284304316), (20, 142152158), (40, 71076079), (47, 60490280), (67, 42433480), (94, 30245140), (134, 21216740), (188, 15122570), (235, 12098056), (268, 10608370), (335, 8486696), (376, 7561285), (470, 6049028), (536, 5304185), (670, 4243348), (940, 3024514), (1340, 2121674), (1880, 1512257), (2680, 1060837), (3149, 902840), (6298, 451420), (12596, 225710), (15745, 180568), (22571, 125960), (25192, 112855), (31490, 90284), (45142, 62980)]