789968694250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{191}}^2\times {\mathrm{2341}}^1$

素因数の和:2777

約数の個数: 96

約数和(自身を含む): 1527435144144

約数和(自身を除く): 737466449894

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 191, 250, 370, 382, 925, 955, 1850, 1910, 2341, 4625, 4682, 4775, 7067, 9250, 9550, 11705, 14134, 23410, 23875, 35335, 36481, 47750, 58525, 70670, 72962, 86617, 117050, 173234, 176675, 182405, 292625, 353350, 364810, 433085, 447131, 585250, 866170, 883375, 894262, 912025, 1349797, 1766750, 1824050, 2165425, 2235655, 2699594, 4330850, 4471310, 4560125, 6748985, 9120250, 10827125, 11178275, 13497970, 16543847, 21654250, 22356550, 33087694, 33744925, 55891375, 67489850, 82719235, 85402021, 111782750, 165438470, 168724625, 170804042, 337449250, 413596175, 427010105, 827192350, 854020210, 2067980875, 2135050525, 3159874777, 4135961750, 4270101050, 6319749554, 10675252625, 15799373885, 21350505250, 31598747770, 78996869425, 157993738850, 394984347125, 789968694250]

約数ペア:

[(1, 789968694250), (2, 394984347125), (5, 157993738850), (10, 78996869425), (25, 31598747770), (37, 21350505250), (50, 15799373885), (74, 10675252625), (125, 6319749554), (185, 4270101050), (191, 4135961750), (250, 3159874777), (370, 2135050525), (382, 2067980875), (925, 854020210), (955, 827192350), (1850, 427010105), (1910, 413596175), (2341, 337449250), (4625, 170804042), (4682, 168724625), (4775, 165438470), (7067, 111782750), (9250, 85402021), (9550, 82719235), (11705, 67489850), (14134, 55891375), (23410, 33744925), (23875, 33087694), (35335, 22356550), (36481, 21654250), (47750, 16543847), (58525, 13497970), (70670, 11178275), (72962, 10827125), (86617, 9120250), (117050, 6748985), (173234, 4560125), (176675, 4471310), (182405, 4330850), (292625, 2699594), (353350, 2235655), (364810, 2165425), (433085, 1824050), (447131, 1766750), (585250, 1349797), (866170, 912025), (883375, 894262)]