2017682000

素因数分解:

$2^4\times 5^3\times {\mathrm{59}}^1\times {\mathrm{17099}}^1$

素因数の和:17181

約数の個数: 80

約数和(自身を含む): 4961736000

約数和(自身を除く): 2944054000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 125, 200, 236, 250, 295, 400, 472, 500, 590, 944, 1000, 1180, 1475, 2000, 2360, 2950, 4720, 5900, 7375, 11800, 14750, 17099, 23600, 29500, 34198, 59000, 68396, 85495, 118000, 136792, 170990, 273584, 341980, 427475, 683960, 854950, 1008841, 1367920, 1709900, 2017682, 2137375, 3419800, 4035364, 4274750, 5044205, 6839600, 8070728, 8549500, 10088410, 16141456, 17099000, 20176820, 25221025, 34198000, 40353640, 50442050, 80707280, 100884100, 126105125, 201768200, 252210250, 403536400, 504420500, 1008841000, 2017682000]

約数ペア:

[(1, 2017682000), (2, 1008841000), (4, 504420500), (5, 403536400), (8, 252210250), (10, 201768200), (16, 126105125), (20, 100884100), (25, 80707280), (40, 50442050), (50, 40353640), (59, 34198000), (80, 25221025), (100, 20176820), (118, 17099000), (125, 16141456), (200, 10088410), (236, 8549500), (250, 8070728), (295, 6839600), (400, 5044205), (472, 4274750), (500, 4035364), (590, 3419800), (944, 2137375), (1000, 2017682), (1180, 1709900), (1475, 1367920), (2000, 1008841), (2360, 854950), (2950, 683960), (4720, 427475), (5900, 341980), (7375, 273584), (11800, 170990), (14750, 136792), (17099, 118000), (23600, 85495), (29500, 68396), (34198, 59000)]