427768752

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4049}}^1$

素因数の和:4162

約数の個数: 80

約数和(自身を含む): 1157068800

約数和(自身を除く): 729300048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 2201, 3408, 4049, 4402, 6603, 8098, 8804, 12147, 13206, 16196, 17608, 24294, 26412, 32392, 35216, 48588, 52824, 64784, 97176, 105648, 125519, 194352, 251038, 287479, 376557, 502076, 574958, 753114, 862437, 1004152, 1149916, 1506228, 1724874, 2008304, 2299832, 3012456, 3449748, 4599664, 6024912, 6899496, 8911849, 13798992, 17823698, 26735547, 35647396, 53471094, 71294792, 106942188, 142589584, 213884376, 427768752]

約数ペア:

[(1, 427768752), (2, 213884376), (3, 142589584), (4, 106942188), (6, 71294792), (8, 53471094), (12, 35647396), (16, 26735547), (24, 17823698), (31, 13798992), (48, 8911849), (62, 6899496), (71, 6024912), (93, 4599664), (124, 3449748), (142, 3012456), (186, 2299832), (213, 2008304), (248, 1724874), (284, 1506228), (372, 1149916), (426, 1004152), (496, 862437), (568, 753114), (744, 574958), (852, 502076), (1136, 376557), (1488, 287479), (1704, 251038), (2201, 194352), (3408, 125519), (4049, 105648), (4402, 97176), (6603, 64784), (8098, 52824), (8804, 48588), (12147, 35216), (13206, 32392), (16196, 26412), (17608, 24294)]