288045380924

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1302689}}^1$

素因数の和:1302902

約数の個数: 48

約数和(自身を含む): 590900184000

約数和(自身を除く): 302854803076

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 149, 212, 298, 371, 596, 742, 1043, 1484, 2086, 4172, 7897, 15794, 31588, 55279, 110558, 221116, 1302689, 2605378, 5210756, 9118823, 18237646, 36475292, 69042517, 138085034, 194100661, 276170068, 388201322, 483297619, 776402644, 966595238, 1358704627, 1933190476, 2717409254, 5434818508, 10287335033, 20574670066, 41149340132, 72011345231, 144022690462, 288045380924]

約数ペア:

[(1, 288045380924), (2, 144022690462), (4, 72011345231), (7, 41149340132), (14, 20574670066), (28, 10287335033), (53, 5434818508), (106, 2717409254), (149, 1933190476), (212, 1358704627), (298, 966595238), (371, 776402644), (596, 483297619), (742, 388201322), (1043, 276170068), (1484, 194100661), (2086, 138085034), (4172, 69042517), (7897, 36475292), (15794, 18237646), (31588, 9118823), (55279, 5210756), (110558, 2605378), (221116, 1302689)]