1809513792

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{165343}}^1$

素因数の和:165380

約数の個数: 84

約数和(自身を含む): 5459658880

約数和(自身を除く): 3650145088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 165343, 330686, 496029, 661372, 992058, 1322744, 1488087, 1984116, 2645488, 2976174, 3141517, 3968232, 5290976, 5952348, 6283034, 7936464, 9424551, 10581952, 11904696, 12566068, 15872928, 18849102, 23809392, 25132136, 28273653, 31745856, 37698204, 47618784, 50264272, 56547306, 75396408, 95237568, 100528544, 113094612, 150792816, 201057088, 226189224, 301585632, 452378448, 603171264, 904756896, 1809513792]

約数ペア:

[(1, 1809513792), (2, 904756896), (3, 603171264), (4, 452378448), (6, 301585632), (8, 226189224), (9, 201057088), (12, 150792816), (16, 113094612), (18, 100528544), (19, 95237568), (24, 75396408), (32, 56547306), (36, 50264272), (38, 47618784), (48, 37698204), (57, 31745856), (64, 28273653), (72, 25132136), (76, 23809392), (96, 18849102), (114, 15872928), (144, 12566068), (152, 11904696), (171, 10581952), (192, 9424551), (228, 7936464), (288, 6283034), (304, 5952348), (342, 5290976), (456, 3968232), (576, 3141517), (608, 2976174), (684, 2645488), (912, 1984116), (1216, 1488087), (1368, 1322744), (1824, 992058), (2736, 661372), (3648, 496029), (5472, 330686), (10944, 165343)]