93381280

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3917}}^1$

素因数の和:4081

約数の個数: 48

約数和(自身を含む): 222150600

約数和(自身を除く): 128769320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 1192, 1490, 2384, 2980, 3917, 4768, 5960, 7834, 11920, 15668, 19585, 23840, 31336, 39170, 62672, 78340, 125344, 156680, 313360, 583633, 626720, 1167266, 2334532, 2918165, 4669064, 5836330, 9338128, 11672660, 18676256, 23345320, 46690640, 93381280]

約数ペア:

[(1, 93381280), (2, 46690640), (4, 23345320), (5, 18676256), (8, 11672660), (10, 9338128), (16, 5836330), (20, 4669064), (32, 2918165), (40, 2334532), (80, 1167266), (149, 626720), (160, 583633), (298, 313360), (596, 156680), (745, 125344), (1192, 78340), (1490, 62672), (2384, 39170), (2980, 31336), (3917, 23840), (4768, 19585), (5960, 15668), (7834, 11920)]