4079624500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16417}}^1$

素因数の和:16514

約数の個数: 96

約数和(自身を含む): 10326790656

約数和(自身を除く): 6247166156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 125, 140, 142, 175, 250, 284, 350, 355, 497, 500, 700, 710, 875, 994, 1420, 1750, 1775, 1988, 2485, 3500, 3550, 4970, 7100, 8875, 9940, 12425, 16417, 17750, 24850, 32834, 35500, 49700, 62125, 65668, 82085, 114919, 124250, 164170, 229838, 248500, 328340, 410425, 459676, 574595, 820850, 1149190, 1165607, 1641700, 2052125, 2298380, 2331214, 2872975, 4104250, 4662428, 5745950, 5828035, 8159249, 8208500, 11491900, 11656070, 14364875, 16318498, 23312140, 28729750, 29140175, 32636996, 40796245, 57459500, 58280350, 81592490, 116560700, 145700875, 163184980, 203981225, 291401750, 407962450, 582803500, 815924900, 1019906125, 2039812250, 4079624500]

約数ペア:

[(1, 4079624500), (2, 2039812250), (4, 1019906125), (5, 815924900), (7, 582803500), (10, 407962450), (14, 291401750), (20, 203981225), (25, 163184980), (28, 145700875), (35, 116560700), (50, 81592490), (70, 58280350), (71, 57459500), (100, 40796245), (125, 32636996), (140, 29140175), (142, 28729750), (175, 23312140), (250, 16318498), (284, 14364875), (350, 11656070), (355, 11491900), (497, 8208500), (500, 8159249), (700, 5828035), (710, 5745950), (875, 4662428), (994, 4104250), (1420, 2872975), (1750, 2331214), (1775, 2298380), (1988, 2052125), (2485, 1641700), (3500, 1165607), (3550, 1149190), (4970, 820850), (7100, 574595), (8875, 459676), (9940, 410425), (12425, 328340), (16417, 248500), (17750, 229838), (24850, 164170), (32834, 124250), (35500, 114919), (49700, 82085), (62125, 65668)]