1724132320

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{111091}}^1$

素因数の和:111203

約数の個数: 48

約数和(自身を含む): 4115292048

約数和(自身を除く): 2391159728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 970, 1552, 1940, 3104, 3880, 7760, 15520, 111091, 222182, 444364, 555455, 888728, 1110910, 1777456, 2221820, 3554912, 4443640, 8887280, 10775827, 17774560, 21551654, 43103308, 53879135, 86206616, 107758270, 172413232, 215516540, 344826464, 431033080, 862066160, 1724132320]

約数ペア:

[(1, 1724132320), (2, 862066160), (4, 431033080), (5, 344826464), (8, 215516540), (10, 172413232), (16, 107758270), (20, 86206616), (32, 53879135), (40, 43103308), (80, 21551654), (97, 17774560), (160, 10775827), (194, 8887280), (388, 4443640), (485, 3554912), (776, 2221820), (970, 1777456), (1552, 1110910), (1940, 888728), (3104, 555455), (3880, 444364), (7760, 222182), (15520, 111091)]