253467216

素因数分解:

$2^4\times 3^2\times {\mathrm{659}}^1\times {\mathrm{2671}}^1$

素因数の和:3344

約数の個数: 60

約数和(自身を含む): 710698560

約数和(自身を除く): 457231344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 659, 1318, 1977, 2636, 2671, 3954, 5272, 5342, 5931, 7908, 8013, 10544, 10684, 11862, 15816, 16026, 21368, 23724, 24039, 31632, 32052, 42736, 47448, 48078, 64104, 94896, 96156, 128208, 192312, 384624, 1760189, 3520378, 5280567, 7040756, 10561134, 14081512, 15841701, 21122268, 28163024, 31683402, 42244536, 63366804, 84489072, 126733608, 253467216]

約数ペア:

[(1, 253467216), (2, 126733608), (3, 84489072), (4, 63366804), (6, 42244536), (8, 31683402), (9, 28163024), (12, 21122268), (16, 15841701), (18, 14081512), (24, 10561134), (36, 7040756), (48, 5280567), (72, 3520378), (144, 1760189), (659, 384624), (1318, 192312), (1977, 128208), (2636, 96156), (2671, 94896), (3954, 64104), (5272, 48078), (5342, 47448), (5931, 42736), (7908, 32052), (8013, 31632), (10544, 24039), (10684, 23724), (11862, 21368), (15816, 16026)]