218628024

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1723}}^1$

素因数の和:2060

約数の個数: 64

約数和(自身を含む): 580919040

約数和(自身を除く): 362291016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 311, 408, 622, 933, 1244, 1723, 1866, 2488, 3446, 3732, 5169, 5287, 6892, 7464, 10338, 10574, 13784, 15861, 20676, 21148, 29291, 31722, 41352, 42296, 58582, 63444, 87873, 117164, 126888, 175746, 234328, 351492, 535853, 702984, 1071706, 1607559, 2143412, 3215118, 4286824, 6430236, 9109501, 12860472, 18219002, 27328503, 36438004, 54657006, 72876008, 109314012, 218628024]

約数ペア:

[(1, 218628024), (2, 109314012), (3, 72876008), (4, 54657006), (6, 36438004), (8, 27328503), (12, 18219002), (17, 12860472), (24, 9109501), (34, 6430236), (51, 4286824), (68, 3215118), (102, 2143412), (136, 1607559), (204, 1071706), (311, 702984), (408, 535853), (622, 351492), (933, 234328), (1244, 175746), (1723, 126888), (1866, 117164), (2488, 87873), (3446, 63444), (3732, 58582), (5169, 42296), (5287, 41352), (6892, 31722), (7464, 29291), (10338, 21148), (10574, 20676), (13784, 15861)]