4016164920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{499523}}^1$

素因数の和:499604

約数の個数: 64

約数和(自身を含む): 12228347520

約数和(自身を除く): 8212182600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 499523, 999046, 1498569, 1998092, 2497615, 2997138, 3996184, 4995230, 5994276, 7492845, 9990460, 11988552, 14985690, 19980920, 29971380, 33468041, 59942760, 66936082, 100404123, 133872164, 167340205, 200808246, 267744328, 334680410, 401616492, 502020615, 669360820, 803232984, 1004041230, 1338721640, 2008082460, 4016164920]

約数ペア:

[(1, 4016164920), (2, 2008082460), (3, 1338721640), (4, 1004041230), (5, 803232984), (6, 669360820), (8, 502020615), (10, 401616492), (12, 334680410), (15, 267744328), (20, 200808246), (24, 167340205), (30, 133872164), (40, 100404123), (60, 66936082), (67, 59942760), (120, 33468041), (134, 29971380), (201, 19980920), (268, 14985690), (335, 11988552), (402, 9990460), (536, 7492845), (670, 5994276), (804, 4995230), (1005, 3996184), (1340, 2997138), (1608, 2497615), (2010, 1998092), (2680, 1498569), (4020, 999046), (8040, 499523)]