3185087200

素因数分解:

$2^5\times 5^2\times {\mathrm{211}}^1\times {\mathrm{18869}}^1$

素因数の和:19100

約数の個数: 72

約数和(自身を含む): 7812859320

約数和(自身を除く): 4627772120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 211, 400, 422, 800, 844, 1055, 1688, 2110, 3376, 4220, 5275, 6752, 8440, 10550, 16880, 18869, 21100, 33760, 37738, 42200, 75476, 84400, 94345, 150952, 168800, 188690, 301904, 377380, 471725, 603808, 754760, 943450, 1509520, 1886900, 3019040, 3773800, 3981359, 7547600, 7962718, 15095200, 15925436, 19906795, 31850872, 39813590, 63701744, 79627180, 99533975, 127403488, 159254360, 199067950, 318508720, 398135900, 637017440, 796271800, 1592543600, 3185087200]

約数ペア:

[(1, 3185087200), (2, 1592543600), (4, 796271800), (5, 637017440), (8, 398135900), (10, 318508720), (16, 199067950), (20, 159254360), (25, 127403488), (32, 99533975), (40, 79627180), (50, 63701744), (80, 39813590), (100, 31850872), (160, 19906795), (200, 15925436), (211, 15095200), (400, 7962718), (422, 7547600), (800, 3981359), (844, 3773800), (1055, 3019040), (1688, 1886900), (2110, 1509520), (3376, 943450), (4220, 754760), (5275, 603808), (6752, 471725), (8440, 377380), (10550, 301904), (16880, 188690), (18869, 168800), (21100, 150952), (33760, 94345), (37738, 84400), (42200, 75476)]