79714250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 192471552

約数和(自身を除く): 112757302

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 41, 50, 55, 70, 77, 82, 101, 110, 125, 154, 175, 202, 205, 250, 275, 287, 350, 385, 410, 451, 505, 550, 574, 707, 770, 875, 902, 1010, 1025, 1111, 1375, 1414, 1435, 1750, 1925, 2050, 2222, 2255, 2525, 2750, 2870, 3157, 3535, 3850, 4141, 4510, 5050, 5125, 5555, 6314, 7070, 7175, 7777, 8282, 9625, 10250, 11110, 11275, 12625, 14350, 15554, 15785, 17675, 19250, 20705, 22550, 25250, 27775, 28987, 31570, 35350, 35875, 38885, 41410, 45551, 55550, 56375, 57974, 71750, 77770, 78925, 88375, 91102, 103525, 112750, 138875, 144935, 157850, 176750, 194425, 207050, 227755, 277750, 289870, 318857, 388850, 394625, 455510, 517625, 637714, 724675, 789250, 972125, 1035250, 1138775, 1449350, 1594285, 1944250, 2277550, 3188570, 3623375, 5693875, 7246750, 7971425, 11387750, 15942850, 39857125, 79714250]

約数ペア:

[(1, 79714250), (2, 39857125), (5, 15942850), (7, 11387750), (10, 7971425), (11, 7246750), (14, 5693875), (22, 3623375), (25, 3188570), (35, 2277550), (41, 1944250), (50, 1594285), (55, 1449350), (70, 1138775), (77, 1035250), (82, 972125), (101, 789250), (110, 724675), (125, 637714), (154, 517625), (175, 455510), (202, 394625), (205, 388850), (250, 318857), (275, 289870), (287, 277750), (350, 227755), (385, 207050), (410, 194425), (451, 176750), (505, 157850), (550, 144935), (574, 138875), (707, 112750), (770, 103525), (875, 91102), (902, 88375), (1010, 78925), (1025, 77770), (1111, 71750), (1375, 57974), (1414, 56375), (1435, 55550), (1750, 45551), (1925, 41410), (2050, 38885), (2222, 35875), (2255, 35350), (2525, 31570), (2750, 28987), (2870, 27775), (3157, 25250), (3535, 22550), (3850, 20705), (4141, 19250), (4510, 17675), (5050, 15785), (5125, 15554), (5555, 14350), (6314, 12625), (7070, 11275), (7175, 11110), (7777, 10250), (8282, 9625)]