8237703400

素因数分解:

$2^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{491}}^1\times {\mathrm{563}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 19354788000

約数和(自身を除く): 11117084600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 149, 200, 298, 491, 563, 596, 745, 982, 1126, 1192, 1490, 1964, 2252, 2455, 2815, 2980, 3725, 3928, 4504, 4910, 5630, 5960, 7450, 9820, 11260, 12275, 14075, 14900, 19640, 22520, 24550, 28150, 29800, 49100, 56300, 73159, 83887, 98200, 112600, 146318, 167774, 276433, 292636, 335548, 365795, 419435, 552866, 585272, 671096, 731590, 838870, 1105732, 1382165, 1463180, 1677740, 1828975, 2097175, 2211464, 2764330, 2926360, 3355480, 3657950, 4194350, 5528660, 6910825, 7315900, 8388700, 11057320, 13821650, 14631800, 16777400, 27643300, 41188517, 55286600, 82377034, 164754068, 205942585, 329508136, 411885170, 823770340, 1029712925, 1647540680, 2059425850, 4118851700, 8237703400]

約数ペア:

[(1, 8237703400), (2, 4118851700), (4, 2059425850), (5, 1647540680), (8, 1029712925), (10, 823770340), (20, 411885170), (25, 329508136), (40, 205942585), (50, 164754068), (100, 82377034), (149, 55286600), (200, 41188517), (298, 27643300), (491, 16777400), (563, 14631800), (596, 13821650), (745, 11057320), (982, 8388700), (1126, 7315900), (1192, 6910825), (1490, 5528660), (1964, 4194350), (2252, 3657950), (2455, 3355480), (2815, 2926360), (2980, 2764330), (3725, 2211464), (3928, 2097175), (4504, 1828975), (4910, 1677740), (5630, 1463180), (5960, 1382165), (7450, 1105732), (9820, 838870), (11260, 731590), (12275, 671096), (14075, 585272), (14900, 552866), (19640, 419435), (22520, 365795), (24550, 335548), (28150, 292636), (29800, 276433), (49100, 167774), (56300, 146318), (73159, 112600), (83887, 98200)]