27581758400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{19391}}^1$

素因数の和:19547

約数の個数: 168

約数和(自身を含む): 78178615296

約数和(自身を除く): 50596856896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 127, 140, 160, 175, 200, 224, 254, 280, 320, 350, 400, 448, 508, 560, 635, 700, 800, 889, 1016, 1120, 1270, 1400, 1600, 1778, 2032, 2240, 2540, 2800, 3175, 3556, 4064, 4445, 5080, 5600, 6350, 7112, 8128, 8890, 10160, 11200, 12700, 14224, 17780, 19391, 20320, 22225, 25400, 28448, 35560, 38782, 40640, 44450, 50800, 56896, 71120, 77564, 88900, 96955, 101600, 135737, 142240, 155128, 177800, 193910, 203200, 271474, 284480, 310256, 355600, 387820, 484775, 542948, 620512, 678685, 711200, 775640, 969550, 1085896, 1241024, 1357370, 1422400, 1551280, 1939100, 2171792, 2462657, 2714740, 3102560, 3393425, 3878200, 4343584, 4925314, 5429480, 6205120, 6786850, 7756400, 8687168, 9850628, 10858960, 12313285, 13573700, 15512800, 17238599, 19701256, 21717920, 24626570, 27147400, 31025600, 34477198, 39402512, 43435840, 49253140, 54294800, 61566425, 68954396, 78805024, 86192995, 98506280, 108589600, 123132850, 137908792, 157610048, 172385990, 197012560, 217179200, 246265700, 275817584, 344771980, 394025120, 430964975, 492531400, 551635168, 689543960, 788050240, 861929950, 985062800, 1103270336, 1379087920, 1723859900, 1970125600, 2758175840, 3447719800, 3940251200, 5516351680, 6895439600, 13790879200, 27581758400]

約数ペア:

[(1, 27581758400), (2, 13790879200), (4, 6895439600), (5, 5516351680), (7, 3940251200), (8, 3447719800), (10, 2758175840), (14, 1970125600), (16, 1723859900), (20, 1379087920), (25, 1103270336), (28, 985062800), (32, 861929950), (35, 788050240), (40, 689543960), (50, 551635168), (56, 492531400), (64, 430964975), (70, 394025120), (80, 344771980), (100, 275817584), (112, 246265700), (127, 217179200), (140, 197012560), (160, 172385990), (175, 157610048), (200, 137908792), (224, 123132850), (254, 108589600), (280, 98506280), (320, 86192995), (350, 78805024), (400, 68954396), (448, 61566425), (508, 54294800), (560, 49253140), (635, 43435840), (700, 39402512), (800, 34477198), (889, 31025600), (1016, 27147400), (1120, 24626570), (1270, 21717920), (1400, 19701256), (1600, 17238599), (1778, 15512800), (2032, 13573700), (2240, 12313285), (2540, 10858960), (2800, 9850628), (3175, 8687168), (3556, 7756400), (4064, 6786850), (4445, 6205120), (5080, 5429480), (5600, 4925314), (6350, 4343584), (7112, 3878200), (8128, 3393425), (8890, 3102560), (10160, 2714740), (11200, 2462657), (12700, 2171792), (14224, 1939100), (17780, 1551280), (19391, 1422400), (20320, 1357370), (22225, 1241024), (25400, 1085896), (28448, 969550), (35560, 775640), (38782, 711200), (40640, 678685), (44450, 620512), (50800, 542948), (56896, 484775), (71120, 387820), (77564, 355600), (88900, 310256), (96955, 284480), (101600, 271474), (135737, 203200), (142240, 193910), (155128, 177800)]