887966980992

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8470381}}^1$

素因数の和:8470421

約数の個数: 192

約数和(自身を含む): 3144883428960

約数和(自身を除く): 2256916447968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3744, 4032, 4368, 4992, 5824, 6552, 7488, 8064, 8736, 11648, 13104, 14976, 17472, 26208, 34944, 52416, 104832, 8470381, 16940762, 25411143, 33881524, 50822286, 59292667, 67763048, 76233429, 101644572, 110114953, 118585334, 135526096, 152466858, 177878001, 203289144, 220229906, 237170668, 271052192, 304933716, 330344859, 355756002, 406578288, 440459812, 474341336, 533634003, 542104384, 609867432, 660689718, 711512004, 770804671, 813156576, 880919624, 948682672, 991034577, 1067268006, 1084208768, 1219734864, 1321379436, 1423024008, 1541609342, 1626313152, 1761839248, 1897365344, 1982069154, 2134536012, 2312414013, 2439469728, 2642758872, 2846048016, 3083218684, 3252626304, 3523678496, 3794730688, 3964138308, 4269072024, 4624828026, 4878939456, 5285517744, 5692096032, 6166437368, 6937242039, 7047356992, 7589461376, 7928276616, 8538144048, 9249656052, 9757878912, 10571035488, 11384192064, 12332874736, 13874484078, 14094713984, 15856553232, 17076288096, 18499312104, 21142070976, 22768384128, 24665749472, 27748968156, 31713106464, 34152576192, 36998624208, 42284141952, 49331498944, 55497936312, 63426212928, 68305152384, 73997248416, 98662997888, 110995872624, 126852425856, 147994496832, 221991745248, 295988993664, 443983490496, 887966980992]

約数ペア:

[(1, 887966980992), (2, 443983490496), (3, 295988993664), (4, 221991745248), (6, 147994496832), (7, 126852425856), (8, 110995872624), (9, 98662997888), (12, 73997248416), (13, 68305152384), (14, 63426212928), (16, 55497936312), (18, 49331498944), (21, 42284141952), (24, 36998624208), (26, 34152576192), (28, 31713106464), (32, 27748968156), (36, 24665749472), (39, 22768384128), (42, 21142070976), (48, 18499312104), (52, 17076288096), (56, 15856553232), (63, 14094713984), (64, 13874484078), (72, 12332874736), (78, 11384192064), (84, 10571035488), (91, 9757878912), (96, 9249656052), (104, 8538144048), (112, 7928276616), (117, 7589461376), (126, 7047356992), (128, 6937242039), (144, 6166437368), (156, 5692096032), (168, 5285517744), (182, 4878939456), (192, 4624828026), (208, 4269072024), (224, 3964138308), (234, 3794730688), (252, 3523678496), (273, 3252626304), (288, 3083218684), (312, 2846048016), (336, 2642758872), (364, 2439469728), (384, 2312414013), (416, 2134536012), (448, 1982069154), (468, 1897365344), (504, 1761839248), (546, 1626313152), (576, 1541609342), (624, 1423024008), (672, 1321379436), (728, 1219734864), (819, 1084208768), (832, 1067268006), (896, 991034577), (936, 948682672), (1008, 880919624), (1092, 813156576), (1152, 770804671), (1248, 711512004), (1344, 660689718), (1456, 609867432), (1638, 542104384), (1664, 533634003), (1872, 474341336), (2016, 440459812), (2184, 406578288), (2496, 355756002), (2688, 330344859), (2912, 304933716), (3276, 271052192), (3744, 237170668), (4032, 220229906), (4368, 203289144), (4992, 177878001), (5824, 152466858), (6552, 135526096), (7488, 118585334), (8064, 110114953), (8736, 101644572), (11648, 76233429), (13104, 67763048), (14976, 59292667), (17472, 50822286), (26208, 33881524), (34944, 25411143), (52416, 16940762), (104832, 8470381)]