2018125536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 6243342336

約数和(自身を除く): 4225216800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 211, 224, 258, 301, 331, 336, 344, 422, 516, 602, 633, 662, 672, 688, 844, 903, 993, 1032, 1204, 1266, 1324, 1376, 1477, 1688, 1806, 1986, 2064, 2317, 2408, 2532, 2648, 2954, 3376, 3612, 3972, 4128, 4431, 4634, 4816, 5064, 5296, 5908, 6752, 6951, 7224, 7944, 8862, 9073, 9268, 9632, 10128, 10592, 11816, 13902, 14233, 14448, 15888, 17724, 18146, 18536, 20256, 23632, 27219, 27804, 28466, 28896, 31776, 35448, 36292, 37072, 42699, 47264, 54438, 55608, 56932, 63511, 69841, 70896, 72584, 74144, 85398, 99631, 108876, 111216, 113864, 127022, 139682, 141792, 145168, 170796, 190533, 199262, 209523, 217752, 222432, 227728, 254044, 279364, 290336, 298893, 341592, 381066, 398524, 419046, 435504, 455456, 488887, 508088, 558728, 597786, 683184, 762132, 797048, 838092, 871008, 977774, 1016176, 1117456, 1195572, 1366368, 1466661, 1524264, 1594096, 1676184, 1955548, 2032352, 2234912, 2391144, 2933322, 3003163, 3048528, 3188192, 3352368, 3911096, 4782288, 5866644, 6006326, 6097056, 6704736, 7822192, 9009489, 9564576, 11733288, 12012652, 15644384, 18018978, 21022141, 23466576, 24025304, 36037956, 42044282, 46933152, 48050608, 63066423, 72075912, 84088564, 96101216, 126132846, 144151824, 168177128, 252265692, 288303648, 336354256, 504531384, 672708512, 1009062768, 2018125536]

約数ペア:

[(1, 2018125536), (2, 1009062768), (3, 672708512), (4, 504531384), (6, 336354256), (7, 288303648), (8, 252265692), (12, 168177128), (14, 144151824), (16, 126132846), (21, 96101216), (24, 84088564), (28, 72075912), (32, 63066423), (42, 48050608), (43, 46933152), (48, 42044282), (56, 36037956), (84, 24025304), (86, 23466576), (96, 21022141), (112, 18018978), (129, 15644384), (168, 12012652), (172, 11733288), (211, 9564576), (224, 9009489), (258, 7822192), (301, 6704736), (331, 6097056), (336, 6006326), (344, 5866644), (422, 4782288), (516, 3911096), (602, 3352368), (633, 3188192), (662, 3048528), (672, 3003163), (688, 2933322), (844, 2391144), (903, 2234912), (993, 2032352), (1032, 1955548), (1204, 1676184), (1266, 1594096), (1324, 1524264), (1376, 1466661), (1477, 1366368), (1688, 1195572), (1806, 1117456), (1986, 1016176), (2064, 977774), (2317, 871008), (2408, 838092), (2532, 797048), (2648, 762132), (2954, 683184), (3376, 597786), (3612, 558728), (3972, 508088), (4128, 488887), (4431, 455456), (4634, 435504), (4816, 419046), (5064, 398524), (5296, 381066), (5908, 341592), (6752, 298893), (6951, 290336), (7224, 279364), (7944, 254044), (8862, 227728), (9073, 222432), (9268, 217752), (9632, 209523), (10128, 199262), (10592, 190533), (11816, 170796), (13902, 145168), (14233, 141792), (14448, 139682), (15888, 127022), (17724, 113864), (18146, 111216), (18536, 108876), (20256, 99631), (23632, 85398), (27219, 74144), (27804, 72584), (28466, 70896), (28896, 69841), (31776, 63511), (35448, 56932), (36292, 55608), (37072, 54438), (42699, 47264)]