17311248

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:756

約数の個数: 60

約数和(自身を含む): 48746880

約数和(自身を除く): 31435632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 503, 717, 956, 1006, 1434, 1509, 1912, 2012, 2151, 2868, 3018, 3824, 4024, 4302, 4527, 5736, 6036, 8048, 8604, 9054, 11472, 12072, 17208, 18108, 24144, 34416, 36216, 72432, 120217, 240434, 360651, 480868, 721302, 961736, 1081953, 1442604, 1923472, 2163906, 2885208, 4327812, 5770416, 8655624, 17311248]

約数ペア:

[(1, 17311248), (2, 8655624), (3, 5770416), (4, 4327812), (6, 2885208), (8, 2163906), (9, 1923472), (12, 1442604), (16, 1081953), (18, 961736), (24, 721302), (36, 480868), (48, 360651), (72, 240434), (144, 120217), (239, 72432), (478, 36216), (503, 34416), (717, 24144), (956, 18108), (1006, 17208), (1434, 12072), (1509, 11472), (1912, 9054), (2012, 8604), (2151, 8048), (2868, 6036), (3018, 5736), (3824, 4527), (4024, 4302)]