504830000

素因数分解:

$2^4\times 5^4\times {\mathrm{19}}^1\times {\mathrm{2657}}^1$

素因数の和:2704

約数の個数: 100

約数和(自身を含む): 1287056760

約数和(自身を除く): 782226760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 304, 380, 400, 475, 500, 625, 760, 950, 1000, 1250, 1520, 1900, 2000, 2375, 2500, 2657, 3800, 4750, 5000, 5314, 7600, 9500, 10000, 10628, 11875, 13285, 19000, 21256, 23750, 26570, 38000, 42512, 47500, 50483, 53140, 66425, 95000, 100966, 106280, 132850, 190000, 201932, 212560, 252415, 265700, 332125, 403864, 504830, 531400, 664250, 807728, 1009660, 1062800, 1262075, 1328500, 1660625, 2019320, 2524150, 2657000, 3321250, 4038640, 5048300, 5314000, 6310375, 6642500, 10096600, 12620750, 13285000, 20193200, 25241500, 26570000, 31551875, 50483000, 63103750, 100966000, 126207500, 252415000, 504830000]

約数ペア:

[(1, 504830000), (2, 252415000), (4, 126207500), (5, 100966000), (8, 63103750), (10, 50483000), (16, 31551875), (19, 26570000), (20, 25241500), (25, 20193200), (38, 13285000), (40, 12620750), (50, 10096600), (76, 6642500), (80, 6310375), (95, 5314000), (100, 5048300), (125, 4038640), (152, 3321250), (190, 2657000), (200, 2524150), (250, 2019320), (304, 1660625), (380, 1328500), (400, 1262075), (475, 1062800), (500, 1009660), (625, 807728), (760, 664250), (950, 531400), (1000, 504830), (1250, 403864), (1520, 332125), (1900, 265700), (2000, 252415), (2375, 212560), (2500, 201932), (2657, 190000), (3800, 132850), (4750, 106280), (5000, 100966), (5314, 95000), (7600, 66425), (9500, 53140), (10000, 50483), (10628, 47500), (11875, 42512), (13285, 38000), (19000, 26570), (21256, 23750)]