1213362726

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2753}}^1$

素因数の和:2953

約数の個数: 64

約数和(自身を含む): 2676888000

約数和(自身を除く): 1463525274

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 149, 174, 298, 447, 493, 894, 986, 1479, 2533, 2753, 2958, 4321, 5066, 5506, 7599, 8259, 8642, 12963, 15198, 16518, 25926, 46801, 73457, 79837, 93602, 140403, 146914, 159674, 220371, 239511, 280806, 410197, 440742, 479022, 820394, 1230591, 1357229, 2461182, 2714458, 4071687, 6973349, 8143374, 11895713, 13946698, 20920047, 23791426, 35687139, 41840094, 71374278, 202227121, 404454242, 606681363, 1213362726]

約数ペア:

[(1, 1213362726), (2, 606681363), (3, 404454242), (6, 202227121), (17, 71374278), (29, 41840094), (34, 35687139), (51, 23791426), (58, 20920047), (87, 13946698), (102, 11895713), (149, 8143374), (174, 6973349), (298, 4071687), (447, 2714458), (493, 2461182), (894, 1357229), (986, 1230591), (1479, 820394), (2533, 479022), (2753, 440742), (2958, 410197), (4321, 280806), (5066, 239511), (5506, 220371), (7599, 159674), (8259, 146914), (8642, 140403), (12963, 93602), (15198, 79837), (16518, 73457), (25926, 46801)]