1893557088

素因数分解:

$2^5\times 3^8\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 216

約数和(自身を含む): 5803040880

約数和(自身を除く): 3909483792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 243, 261, 288, 311, 324, 348, 432, 464, 486, 522, 622, 648, 696, 729, 783, 864, 928, 933, 972, 1044, 1244, 1296, 1392, 1458, 1566, 1866, 1944, 2088, 2187, 2349, 2488, 2592, 2784, 2799, 2916, 3132, 3732, 3888, 4176, 4374, 4698, 4976, 5598, 5832, 6264, 6561, 7047, 7464, 7776, 8352, 8397, 8748, 9019, 9396, 9952, 11196, 11664, 12528, 13122, 14094, 14928, 16794, 17496, 18038, 18792, 21141, 22392, 23328, 25056, 25191, 26244, 27057, 28188, 29856, 33588, 34992, 36076, 37584, 42282, 44784, 50382, 52488, 54114, 56376, 63423, 67176, 69984, 72152, 75168, 75573, 81171, 84564, 89568, 100764, 104976, 108228, 112752, 126846, 134352, 144304, 151146, 162342, 169128, 190269, 201528, 209952, 216456, 225504, 226719, 243513, 253692, 268704, 288608, 302292, 324684, 338256, 380538, 403056, 432912, 453438, 487026, 507384, 604584, 649368, 676512, 680157, 730539, 761076, 806112, 865824, 906876, 974052, 1014768, 1209168, 1298736, 1360314, 1461078, 1522152, 1813752, 1948104, 2029536, 2040471, 2191617, 2418336, 2597472, 2720628, 2922156, 3044304, 3627504, 3896208, 4080942, 4383234, 5441256, 5844312, 6088608, 6574851, 7255008, 7792416, 8161884, 8766468, 10882512, 11688624, 13149702, 16323768, 17532936, 19724553, 21765024, 23377248, 26299404, 32647536, 35065872, 39449106, 52598808, 59173659, 65295072, 70131744, 78898212, 105197616, 118347318, 157796424, 210395232, 236694636, 315592848, 473389272, 631185696, 946778544, 1893557088]

約数ペア:

[(1, 1893557088), (2, 946778544), (3, 631185696), (4, 473389272), (6, 315592848), (8, 236694636), (9, 210395232), (12, 157796424), (16, 118347318), (18, 105197616), (24, 78898212), (27, 70131744), (29, 65295072), (32, 59173659), (36, 52598808), (48, 39449106), (54, 35065872), (58, 32647536), (72, 26299404), (81, 23377248), (87, 21765024), (96, 19724553), (108, 17532936), (116, 16323768), (144, 13149702), (162, 11688624), (174, 10882512), (216, 8766468), (232, 8161884), (243, 7792416), (261, 7255008), (288, 6574851), (311, 6088608), (324, 5844312), (348, 5441256), (432, 4383234), (464, 4080942), (486, 3896208), (522, 3627504), (622, 3044304), (648, 2922156), (696, 2720628), (729, 2597472), (783, 2418336), (864, 2191617), (928, 2040471), (933, 2029536), (972, 1948104), (1044, 1813752), (1244, 1522152), (1296, 1461078), (1392, 1360314), (1458, 1298736), (1566, 1209168), (1866, 1014768), (1944, 974052), (2088, 906876), (2187, 865824), (2349, 806112), (2488, 761076), (2592, 730539), (2784, 680157), (2799, 676512), (2916, 649368), (3132, 604584), (3732, 507384), (3888, 487026), (4176, 453438), (4374, 432912), (4698, 403056), (4976, 380538), (5598, 338256), (5832, 324684), (6264, 302292), (6561, 288608), (7047, 268704), (7464, 253692), (7776, 243513), (8352, 226719), (8397, 225504), (8748, 216456), (9019, 209952), (9396, 201528), (9952, 190269), (11196, 169128), (11664, 162342), (12528, 151146), (13122, 144304), (14094, 134352), (14928, 126846), (16794, 112752), (17496, 108228), (18038, 104976), (18792, 100764), (21141, 89568), (22392, 84564), (23328, 81171), (25056, 75573), (25191, 75168), (26244, 72152), (27057, 69984), (28188, 67176), (29856, 63423), (33588, 56376), (34992, 54114), (36076, 52488), (37584, 50382), (42282, 44784)]