280422096

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 737286144

約数和(自身を除く): 456864048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 157, 254, 293, 314, 381, 471, 508, 586, 628, 762, 879, 942, 1016, 1172, 1256, 1524, 1758, 1884, 2032, 2344, 2512, 3048, 3516, 3768, 4688, 6096, 7032, 7536, 14064, 19939, 37211, 39878, 46001, 59817, 74422, 79756, 92002, 111633, 119634, 138003, 148844, 159512, 184004, 223266, 239268, 276006, 297688, 319024, 368008, 446532, 478536, 552012, 595376, 736016, 893064, 957072, 1104024, 1786128, 2208048, 5842127, 11684254, 17526381, 23368508, 35052762, 46737016, 70105524, 93474032, 140211048, 280422096]

約数ペア:

[(1, 280422096), (2, 140211048), (3, 93474032), (4, 70105524), (6, 46737016), (8, 35052762), (12, 23368508), (16, 17526381), (24, 11684254), (48, 5842127), (127, 2208048), (157, 1786128), (254, 1104024), (293, 957072), (314, 893064), (381, 736016), (471, 595376), (508, 552012), (586, 478536), (628, 446532), (762, 368008), (879, 319024), (942, 297688), (1016, 276006), (1172, 239268), (1256, 223266), (1524, 184004), (1758, 159512), (1884, 148844), (2032, 138003), (2344, 119634), (2512, 111633), (3048, 92002), (3516, 79756), (3768, 74422), (4688, 59817), (6096, 46001), (7032, 39878), (7536, 37211), (14064, 19939)]