551868816

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1328

約数の個数: 80

約数和(自身を含む): 1457488064

約数和(自身を除く): 905619248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 157, 201, 268, 314, 402, 471, 536, 628, 804, 942, 1072, 1093, 1256, 1608, 1884, 2186, 2512, 3216, 3279, 3768, 4372, 6558, 7536, 8744, 10519, 13116, 17488, 21038, 26232, 31557, 42076, 52464, 63114, 73231, 84152, 126228, 146462, 168304, 171601, 219693, 252456, 292924, 343202, 439386, 504912, 514803, 585848, 686404, 878772, 1029606, 1171696, 1372808, 1757544, 2059212, 2745616, 3515088, 4118424, 8236848, 11497267, 22994534, 34491801, 45989068, 68983602, 91978136, 137967204, 183956272, 275934408, 551868816]

約数ペア:

[(1, 551868816), (2, 275934408), (3, 183956272), (4, 137967204), (6, 91978136), (8, 68983602), (12, 45989068), (16, 34491801), (24, 22994534), (48, 11497267), (67, 8236848), (134, 4118424), (157, 3515088), (201, 2745616), (268, 2059212), (314, 1757544), (402, 1372808), (471, 1171696), (536, 1029606), (628, 878772), (804, 686404), (942, 585848), (1072, 514803), (1093, 504912), (1256, 439386), (1608, 343202), (1884, 292924), (2186, 252456), (2512, 219693), (3216, 171601), (3279, 168304), (3768, 146462), (4372, 126228), (6558, 84152), (7536, 73231), (8744, 63114), (10519, 52464), (13116, 42076), (17488, 31557), (21038, 26232)]