870847950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48787}}^1$

素因数の和:48826

約数の個数: 96

約数和(自身を含む): 2613475584

約数和(自身を除く): 1742627634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 714, 850, 1050, 1190, 1275, 1785, 2550, 2975, 3570, 5950, 8925, 17850, 48787, 97574, 146361, 243935, 292722, 341509, 487870, 683018, 731805, 829379, 1024527, 1219675, 1463610, 1658758, 1707545, 2049054, 2439350, 2488137, 3415090, 3659025, 4146895, 4976274, 5122635, 5805653, 7318050, 8293790, 8537725, 10245270, 11611306, 12440685, 17075450, 17416959, 20734475, 24881370, 25613175, 29028265, 34833918, 41468950, 51226350, 58056530, 62203425, 87084795, 124406850, 145141325, 174169590, 290282650, 435423975, 870847950]

約数ペア:

[(1, 870847950), (2, 435423975), (3, 290282650), (5, 174169590), (6, 145141325), (7, 124406850), (10, 87084795), (14, 62203425), (15, 58056530), (17, 51226350), (21, 41468950), (25, 34833918), (30, 29028265), (34, 25613175), (35, 24881370), (42, 20734475), (50, 17416959), (51, 17075450), (70, 12440685), (75, 11611306), (85, 10245270), (102, 8537725), (105, 8293790), (119, 7318050), (150, 5805653), (170, 5122635), (175, 4976274), (210, 4146895), (238, 3659025), (255, 3415090), (350, 2488137), (357, 2439350), (425, 2049054), (510, 1707545), (525, 1658758), (595, 1463610), (714, 1219675), (850, 1024527), (1050, 829379), (1190, 731805), (1275, 683018), (1785, 487870), (2550, 341509), (2975, 292722), (3570, 243935), (5950, 146361), (8925, 97574), (17850, 48787)]