4080789496

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{13043}}^1$

素因数の和:13244

約数の個数: 64

約数和(自身を含む): 9041057280

約数和(自身を除く): 4960267784

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 151, 259, 296, 302, 518, 604, 1036, 1057, 1208, 2072, 2114, 4228, 5587, 8456, 11174, 13043, 22348, 26086, 39109, 44696, 52172, 78218, 91301, 104344, 156436, 182602, 312872, 365204, 482591, 730408, 965182, 1930364, 1969493, 3378137, 3860728, 3938986, 6756274, 7877972, 13512548, 13786451, 15755944, 27025096, 27572902, 55145804, 72871241, 110291608, 145742482, 291484964, 510098687, 582969928, 1020197374, 2040394748, 4080789496]

約数ペア:

[(1, 4080789496), (2, 2040394748), (4, 1020197374), (7, 582969928), (8, 510098687), (14, 291484964), (28, 145742482), (37, 110291608), (56, 72871241), (74, 55145804), (148, 27572902), (151, 27025096), (259, 15755944), (296, 13786451), (302, 13512548), (518, 7877972), (604, 6756274), (1036, 3938986), (1057, 3860728), (1208, 3378137), (2072, 1969493), (2114, 1930364), (4228, 965182), (5587, 730408), (8456, 482591), (11174, 365204), (13043, 312872), (22348, 182602), (26086, 156436), (39109, 104344), (44696, 91301), (52172, 78218)]