955840

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 56

約数和(自身を含む): 2377440

約数和(自身を除く): 1421600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 103, 116, 145, 160, 206, 232, 290, 320, 412, 464, 515, 580, 824, 928, 1030, 1160, 1648, 1856, 2060, 2320, 2987, 3296, 4120, 4640, 5974, 6592, 8240, 9280, 11948, 14935, 16480, 23896, 29870, 32960, 47792, 59740, 95584, 119480, 191168, 238960, 477920, 955840]

約数ペア:

[(1, 955840), (2, 477920), (4, 238960), (5, 191168), (8, 119480), (10, 95584), (16, 59740), (20, 47792), (29, 32960), (32, 29870), (40, 23896), (58, 16480), (64, 14935), (80, 11948), (103, 9280), (116, 8240), (145, 6592), (160, 5974), (206, 4640), (232, 4120), (290, 3296), (320, 2987), (412, 2320), (464, 2060), (515, 1856), (580, 1648), (824, 1160), (928, 1030)]