675921000280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{1120633}}^1$

素因数の和:1121548

約数の個数: 64

約数和(自身を含む): 1612099247040

約数和(自身を除く): 936178246760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 887, 1774, 3548, 4435, 7096, 8870, 15079, 17740, 30158, 35480, 60316, 75395, 120632, 150790, 301580, 603160, 1120633, 2241266, 4482532, 5603165, 8965064, 11206330, 19050761, 22412660, 38101522, 44825320, 76203044, 95253805, 152406088, 190507610, 381015220, 762030440, 994001471, 1988002942, 3976005884, 4970007355, 7952011768, 9940014710, 16898025007, 19880029420, 33796050014, 39760058840, 67592100028, 84490125035, 135184200056, 168980250070, 337960500140, 675921000280]

約数ペア:

[(1, 675921000280), (2, 337960500140), (4, 168980250070), (5, 135184200056), (8, 84490125035), (10, 67592100028), (17, 39760058840), (20, 33796050014), (34, 19880029420), (40, 16898025007), (68, 9940014710), (85, 7952011768), (136, 4970007355), (170, 3976005884), (340, 1988002942), (680, 994001471), (887, 762030440), (1774, 381015220), (3548, 190507610), (4435, 152406088), (7096, 95253805), (8870, 76203044), (15079, 44825320), (17740, 38101522), (30158, 22412660), (35480, 19050761), (60316, 11206330), (75395, 8965064), (120632, 5603165), (150790, 4482532), (301580, 2241266), (603160, 1120633)]