1119620272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 2353644000

約数和(自身を除く): 1234023728

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 113, 136, 146, 226, 272, 292, 452, 499, 584, 904, 998, 1168, 1241, 1808, 1921, 1996, 2482, 3842, 3992, 4964, 7684, 7984, 8249, 8483, 9928, 15368, 16498, 16966, 19856, 30736, 32996, 33932, 36427, 56387, 65992, 67864, 72854, 112774, 131984, 135728, 140233, 145708, 225548, 280466, 291416, 451096, 560932, 582832, 619259, 902192, 958579, 1121864, 1238518, 1917158, 2243728, 2477036, 3834316, 4116251, 4954072, 7668632, 8232502, 9908144, 15337264, 16465004, 32930008, 65860016, 69976267, 139952534, 279905068, 559810136, 1119620272]

約数ペア:

[(1, 1119620272), (2, 559810136), (4, 279905068), (8, 139952534), (16, 69976267), (17, 65860016), (34, 32930008), (68, 16465004), (73, 15337264), (113, 9908144), (136, 8232502), (146, 7668632), (226, 4954072), (272, 4116251), (292, 3834316), (452, 2477036), (499, 2243728), (584, 1917158), (904, 1238518), (998, 1121864), (1168, 958579), (1241, 902192), (1808, 619259), (1921, 582832), (1996, 560932), (2482, 451096), (3842, 291416), (3992, 280466), (4964, 225548), (7684, 145708), (7984, 140233), (8249, 135728), (8483, 131984), (9928, 112774), (15368, 72854), (16498, 67864), (16966, 65992), (19856, 56387), (30736, 36427), (32996, 33932)]