20221396608

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{661}}^1$

素因数の和:1303

約数の個数: 256

約数和(自身を含む): 64823040000

約数和(自身を除く): 44601643392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 599, 608, 661, 672, 798, 896, 912, 1064, 1198, 1216, 1322, 1344, 1596, 1797, 1824, 1983, 2128, 2396, 2432, 2644, 2688, 3192, 3594, 3648, 3966, 4193, 4256, 4627, 4792, 5288, 6384, 7188, 7296, 7932, 8386, 8512, 9254, 9584, 10576, 11381, 12559, 12579, 12768, 13881, 14376, 15864, 16772, 17024, 18508, 19168, 21152, 22762, 25118, 25158, 25536, 27762, 28752, 31728, 33544, 34143, 37016, 37677, 38336, 42304, 45524, 50236, 50316, 51072, 55524, 57504, 63456, 67088, 68286, 74032, 75354, 76672, 79667, 84608, 87913, 91048, 100472, 100632, 111048, 115008, 126912, 134176, 136572, 148064, 150708, 159334, 175826, 182096, 200944, 201264, 222096, 230016, 239001, 253824, 263739, 268352, 273144, 296128, 301416, 318668, 351652, 364192, 395939, 401888, 402528, 444192, 478002, 527478, 536704, 546288, 592256, 602832, 637336, 703304, 728384, 791878, 803776, 805056, 888384, 956004, 1054956, 1092576, 1187817, 1205664, 1274672, 1406608, 1456768, 1583756, 1607552, 1610112, 1776768, 1912008, 2109912, 2185152, 2375634, 2411328, 2549344, 2771573, 2813216, 3167512, 3824016, 4219824, 4370304, 4751268, 4822656, 5098688, 5543146, 5626432, 6335024, 7522841, 7648032, 8314719, 8439648, 9502536, 10197376, 11086292, 11252864, 12670048, 15045682, 15296064, 16629438, 16879296, 19005072, 22172584, 22568523, 25340096, 30091364, 30592128, 33258876, 33758592, 38010144, 44345168, 45137046, 50680192, 52659887, 60182728, 66517752, 76020288, 88690336, 90274092, 105319774, 120365456, 133035504, 152040576, 157979661, 177380672, 180548184, 210639548, 240730912, 266071008, 315959322, 354761344, 361096368, 421279096, 481461824, 532142016, 631918644, 722192736, 842558192, 962923648, 1064284032, 1263837288, 1444385472, 1685116384, 2527674576, 2888770944, 3370232768, 5055349152, 6740465536, 10110698304, 20221396608]

約数ペア:

[(1, 20221396608), (2, 10110698304), (3, 6740465536), (4, 5055349152), (6, 3370232768), (7, 2888770944), (8, 2527674576), (12, 1685116384), (14, 1444385472), (16, 1263837288), (19, 1064284032), (21, 962923648), (24, 842558192), (28, 722192736), (32, 631918644), (38, 532142016), (42, 481461824), (48, 421279096), (56, 361096368), (57, 354761344), (64, 315959322), (76, 266071008), (84, 240730912), (96, 210639548), (112, 180548184), (114, 177380672), (128, 157979661), (133, 152040576), (152, 133035504), (168, 120365456), (192, 105319774), (224, 90274092), (228, 88690336), (266, 76020288), (304, 66517752), (336, 60182728), (384, 52659887), (399, 50680192), (448, 45137046), (456, 44345168), (532, 38010144), (599, 33758592), (608, 33258876), (661, 30592128), (672, 30091364), (798, 25340096), (896, 22568523), (912, 22172584), (1064, 19005072), (1198, 16879296), (1216, 16629438), (1322, 15296064), (1344, 15045682), (1596, 12670048), (1797, 11252864), (1824, 11086292), (1983, 10197376), (2128, 9502536), (2396, 8439648), (2432, 8314719), (2644, 7648032), (2688, 7522841), (3192, 6335024), (3594, 5626432), (3648, 5543146), (3966, 5098688), (4193, 4822656), (4256, 4751268), (4627, 4370304), (4792, 4219824), (5288, 3824016), (6384, 3167512), (7188, 2813216), (7296, 2771573), (7932, 2549344), (8386, 2411328), (8512, 2375634), (9254, 2185152), (9584, 2109912), (10576, 1912008), (11381, 1776768), (12559, 1610112), (12579, 1607552), (12768, 1583756), (13881, 1456768), (14376, 1406608), (15864, 1274672), (16772, 1205664), (17024, 1187817), (18508, 1092576), (19168, 1054956), (21152, 956004), (22762, 888384), (25118, 805056), (25158, 803776), (25536, 791878), (27762, 728384), (28752, 703304), (31728, 637336), (33544, 602832), (34143, 592256), (37016, 546288), (37677, 536704), (38336, 527478), (42304, 478002), (45524, 444192), (50236, 402528), (50316, 401888), (51072, 395939), (55524, 364192), (57504, 351652), (63456, 318668), (67088, 301416), (68286, 296128), (74032, 273144), (75354, 268352), (76672, 263739), (79667, 253824), (84608, 239001), (87913, 230016), (91048, 222096), (100472, 201264), (100632, 200944), (111048, 182096), (115008, 175826), (126912, 159334), (134176, 150708), (136572, 148064)]