487815350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 1025934336

約数和(自身を除く): 538118986

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 113, 167, 226, 235, 275, 334, 470, 517, 550, 565, 835, 1034, 1130, 1175, 1243, 1670, 1837, 2350, 2486, 2585, 2825, 3674, 4175, 5170, 5311, 5650, 6215, 7849, 8350, 9185, 10622, 12430, 12925, 15698, 18370, 18871, 25850, 26555, 31075, 37742, 39245, 45925, 53110, 58421, 62150, 78490, 86339, 91850, 94355, 116842, 132775, 172678, 188710, 196225, 207581, 265550, 292105, 392450, 415162, 431695, 471775, 584210, 863390, 886937, 943550, 1037905, 1460525, 1773874, 2075810, 2158475, 2921050, 4316950, 4434685, 5189525, 8869370, 9756307, 10379050, 19512614, 22173425, 44346850, 48781535, 97563070, 243907675, 487815350]

約数ペア:

[(1, 487815350), (2, 243907675), (5, 97563070), (10, 48781535), (11, 44346850), (22, 22173425), (25, 19512614), (47, 10379050), (50, 9756307), (55, 8869370), (94, 5189525), (110, 4434685), (113, 4316950), (167, 2921050), (226, 2158475), (235, 2075810), (275, 1773874), (334, 1460525), (470, 1037905), (517, 943550), (550, 886937), (565, 863390), (835, 584210), (1034, 471775), (1130, 431695), (1175, 415162), (1243, 392450), (1670, 292105), (1837, 265550), (2350, 207581), (2486, 196225), (2585, 188710), (2825, 172678), (3674, 132775), (4175, 116842), (5170, 94355), (5311, 91850), (5650, 86339), (6215, 78490), (7849, 62150), (8350, 58421), (9185, 53110), (10622, 45925), (12430, 39245), (12925, 37742), (15698, 31075), (18370, 26555), (18871, 25850)]