180053272

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{859}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 408672000

約数和(自身を除く): 228618728

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 197, 266, 394, 532, 788, 859, 1064, 1379, 1576, 1718, 2758, 3436, 3743, 5516, 6013, 6872, 7486, 11032, 12026, 14972, 16321, 24052, 26201, 29944, 32642, 48104, 52402, 65284, 104804, 114247, 130568, 169223, 209608, 228494, 338446, 456988, 676892, 913976, 1184561, 1353784, 2369122, 3215237, 4738244, 6430474, 9476488, 12860948, 22506659, 25721896, 45013318, 90026636, 180053272]

約数ペア:

[(1, 180053272), (2, 90026636), (4, 45013318), (7, 25721896), (8, 22506659), (14, 12860948), (19, 9476488), (28, 6430474), (38, 4738244), (56, 3215237), (76, 2369122), (133, 1353784), (152, 1184561), (197, 913976), (266, 676892), (394, 456988), (532, 338446), (788, 228494), (859, 209608), (1064, 169223), (1379, 130568), (1576, 114247), (1718, 104804), (2758, 65284), (3436, 52402), (3743, 48104), (5516, 32642), (6013, 29944), (6872, 26201), (7486, 24052), (11032, 16321), (12026, 14972)]