2018196432

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3163}}^1$

素因数の和:3398

約数の個数: 160

約数和(自身を含む): 6654018560

約数和(自身を除く): 4635822128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 211, 216, 252, 336, 378, 422, 432, 504, 633, 756, 844, 1008, 1266, 1477, 1512, 1688, 1899, 2532, 2954, 3024, 3163, 3376, 3798, 4431, 5064, 5697, 5908, 6326, 7596, 8862, 9489, 10128, 11394, 11816, 12652, 13293, 15192, 17724, 18978, 22141, 22788, 23632, 25304, 26586, 28467, 30384, 35448, 37956, 39879, 44282, 45576, 50608, 53172, 56934, 66423, 70896, 75912, 79758, 85401, 88564, 91152, 106344, 113868, 132846, 151824, 159516, 170802, 177128, 199269, 212688, 227736, 265692, 319032, 341604, 354256, 398538, 455472, 531384, 597807, 638064, 667393, 683208, 797076, 1062768, 1195614, 1334786, 1366416, 1594152, 2002179, 2391228, 2669572, 3188304, 4004358, 4671751, 4782456, 5339144, 6006537, 8008716, 9343502, 9564912, 10678288, 12013074, 14015253, 16017432, 18019611, 18687004, 24026148, 28030506, 32034864, 36039222, 37374008, 42045759, 48052296, 56061012, 72078444, 74748016, 84091518, 96104592, 112122024, 126137277, 144156888, 168183036, 224244048, 252274554, 288313776, 336366072, 504549108, 672732144, 1009098216, 2018196432]

約数ペア:

[(1, 2018196432), (2, 1009098216), (3, 672732144), (4, 504549108), (6, 336366072), (7, 288313776), (8, 252274554), (9, 224244048), (12, 168183036), (14, 144156888), (16, 126137277), (18, 112122024), (21, 96104592), (24, 84091518), (27, 74748016), (28, 72078444), (36, 56061012), (42, 48052296), (48, 42045759), (54, 37374008), (56, 36039222), (63, 32034864), (72, 28030506), (84, 24026148), (108, 18687004), (112, 18019611), (126, 16017432), (144, 14015253), (168, 12013074), (189, 10678288), (211, 9564912), (216, 9343502), (252, 8008716), (336, 6006537), (378, 5339144), (422, 4782456), (432, 4671751), (504, 4004358), (633, 3188304), (756, 2669572), (844, 2391228), (1008, 2002179), (1266, 1594152), (1477, 1366416), (1512, 1334786), (1688, 1195614), (1899, 1062768), (2532, 797076), (2954, 683208), (3024, 667393), (3163, 638064), (3376, 597807), (3798, 531384), (4431, 455472), (5064, 398538), (5697, 354256), (5908, 341604), (6326, 319032), (7596, 265692), (8862, 227736), (9489, 212688), (10128, 199269), (11394, 177128), (11816, 170802), (12652, 159516), (13293, 151824), (15192, 132846), (17724, 113868), (18978, 106344), (22141, 91152), (22788, 88564), (23632, 85401), (25304, 79758), (26586, 75912), (28467, 70896), (30384, 66423), (35448, 56934), (37956, 53172), (39879, 50608), (44282, 45576)]