264619104

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 710158176

約数和(自身を除く): 445539072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 157, 181, 194, 291, 314, 362, 388, 471, 543, 582, 628, 724, 776, 942, 1086, 1164, 1256, 1448, 1552, 1884, 2172, 2328, 2512, 2896, 3104, 3768, 4344, 4656, 5024, 5792, 7536, 8688, 9312, 15072, 15229, 17376, 17557, 28417, 30458, 35114, 45687, 52671, 56834, 60916, 70228, 85251, 91374, 105342, 113668, 121832, 140456, 170502, 182748, 210684, 227336, 243664, 280912, 341004, 365496, 421368, 454672, 487328, 561824, 682008, 730992, 842736, 909344, 1364016, 1461984, 1685472, 2728032, 2756449, 5512898, 8269347, 11025796, 16538694, 22051592, 33077388, 44103184, 66154776, 88206368, 132309552, 264619104]

約数ペア:

[(1, 264619104), (2, 132309552), (3, 88206368), (4, 66154776), (6, 44103184), (8, 33077388), (12, 22051592), (16, 16538694), (24, 11025796), (32, 8269347), (48, 5512898), (96, 2756449), (97, 2728032), (157, 1685472), (181, 1461984), (194, 1364016), (291, 909344), (314, 842736), (362, 730992), (388, 682008), (471, 561824), (543, 487328), (582, 454672), (628, 421368), (724, 365496), (776, 341004), (942, 280912), (1086, 243664), (1164, 227336), (1256, 210684), (1448, 182748), (1552, 170502), (1884, 140456), (2172, 121832), (2328, 113668), (2512, 105342), (2896, 91374), (3104, 85251), (3768, 70228), (4344, 60916), (4656, 56834), (5024, 52671), (5792, 45687), (7536, 35114), (8688, 30458), (9312, 28417), (15072, 17557), (15229, 17376)]