1295458128

素因数分解:

$2^4\times 3^2\times {\mathrm{227}}^1\times {\mathrm{39631}}^1$

素因数の和:39872

約数の個数: 60

約数和(自身を含む): 3641546688

約数和(自身を除く): 2346088560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 3632, 4086, 5448, 8172, 10896, 16344, 32688, 39631, 79262, 118893, 158524, 237786, 317048, 356679, 475572, 634096, 713358, 951144, 1426716, 1902288, 2853432, 5706864, 8996237, 17992474, 26988711, 35984948, 53977422, 71969896, 80966133, 107954844, 143939792, 161932266, 215909688, 323864532, 431819376, 647729064, 1295458128]

約数ペア:

[(1, 1295458128), (2, 647729064), (3, 431819376), (4, 323864532), (6, 215909688), (8, 161932266), (9, 143939792), (12, 107954844), (16, 80966133), (18, 71969896), (24, 53977422), (36, 35984948), (48, 26988711), (72, 17992474), (144, 8996237), (227, 5706864), (454, 2853432), (681, 1902288), (908, 1426716), (1362, 951144), (1816, 713358), (2043, 634096), (2724, 475572), (3632, 356679), (4086, 317048), (5448, 237786), (8172, 158524), (10896, 118893), (16344, 79262), (32688, 39631)]