16366156728

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{2347}}^1$

素因数の和:2661

約数の個数: 128

約数和(自身を含む): 43515014400

約数和(自身を除く): 27148857672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 233, 258, 344, 348, 466, 516, 696, 699, 932, 1032, 1247, 1398, 1864, 2347, 2494, 2796, 3741, 4694, 4988, 5592, 6757, 7041, 7482, 9388, 9976, 10019, 13514, 14082, 14964, 18776, 20038, 20271, 27028, 28164, 29928, 30057, 40076, 40542, 54056, 56328, 60114, 68063, 80152, 81084, 100921, 120228, 136126, 162168, 201842, 204189, 240456, 272252, 290551, 302763, 403684, 408378, 544504, 546851, 581102, 605526, 807368, 816756, 871653, 1093702, 1162204, 1211052, 1633512, 1640553, 1743306, 2187404, 2324408, 2422104, 2926709, 3281106, 3486612, 4374808, 5853418, 6562212, 6973224, 8780127, 11706836, 13124424, 15858679, 17560254, 23413672, 23514593, 31717358, 35120508, 47029186, 47576037, 63434716, 70241016, 70543779, 94058372, 95152074, 126869432, 141087558, 188116744, 190304148, 282175116, 380608296, 564350232, 681923197, 1363846394, 2045769591, 2727692788, 4091539182, 5455385576, 8183078364, 16366156728]

約数ペア:

[(1, 16366156728), (2, 8183078364), (3, 5455385576), (4, 4091539182), (6, 2727692788), (8, 2045769591), (12, 1363846394), (24, 681923197), (29, 564350232), (43, 380608296), (58, 282175116), (86, 190304148), (87, 188116744), (116, 141087558), (129, 126869432), (172, 95152074), (174, 94058372), (232, 70543779), (233, 70241016), (258, 63434716), (344, 47576037), (348, 47029186), (466, 35120508), (516, 31717358), (696, 23514593), (699, 23413672), (932, 17560254), (1032, 15858679), (1247, 13124424), (1398, 11706836), (1864, 8780127), (2347, 6973224), (2494, 6562212), (2796, 5853418), (3741, 4374808), (4694, 3486612), (4988, 3281106), (5592, 2926709), (6757, 2422104), (7041, 2324408), (7482, 2187404), (9388, 1743306), (9976, 1640553), (10019, 1633512), (13514, 1211052), (14082, 1162204), (14964, 1093702), (18776, 871653), (20038, 816756), (20271, 807368), (27028, 605526), (28164, 581102), (29928, 546851), (30057, 544504), (40076, 408378), (40542, 403684), (54056, 302763), (56328, 290551), (60114, 272252), (68063, 240456), (80152, 204189), (81084, 201842), (100921, 162168), (120228, 136126)]