202773661520

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1\times {\mathrm{25037}}^1$

素因数の和:26628

約数の個数: 80

約数和(自身を含む): 478821103488

約数和(自身を除く): 276047441968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 1511, 2680, 3022, 5360, 6044, 7555, 12088, 15110, 24176, 25037, 30220, 50074, 60440, 100148, 101237, 120880, 125185, 200296, 202474, 250370, 400592, 404948, 500740, 506185, 809896, 1001480, 1012370, 1619792, 1677479, 2002960, 2024740, 3354958, 4049480, 6709916, 8098960, 8387395, 13419832, 16774790, 26839664, 33549580, 37830907, 67099160, 75661814, 134198320, 151323628, 189154535, 302647256, 378309070, 605294512, 756618140, 1513236280, 2534670769, 3026472560, 5069341538, 10138683076, 12673353845, 20277366152, 25346707690, 40554732304, 50693415380, 101386830760, 202773661520]

約数ペア:

[(1, 202773661520), (2, 101386830760), (4, 50693415380), (5, 40554732304), (8, 25346707690), (10, 20277366152), (16, 12673353845), (20, 10138683076), (40, 5069341538), (67, 3026472560), (80, 2534670769), (134, 1513236280), (268, 756618140), (335, 605294512), (536, 378309070), (670, 302647256), (1072, 189154535), (1340, 151323628), (1511, 134198320), (2680, 75661814), (3022, 67099160), (5360, 37830907), (6044, 33549580), (7555, 26839664), (12088, 16774790), (15110, 13419832), (24176, 8387395), (25037, 8098960), (30220, 6709916), (50074, 4049480), (60440, 3354958), (100148, 2024740), (101237, 2002960), (120880, 1677479), (125185, 1619792), (200296, 1012370), (202474, 1001480), (250370, 809896), (400592, 506185), (404948, 500740)]