2839843968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:507

約数の個数: 256

約数和(自身を含む): 8682240000

約数和(自身を除く): 5842396032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 79, 96, 104, 114, 128, 152, 156, 158, 192, 208, 228, 237, 247, 304, 312, 316, 379, 384, 416, 456, 474, 494, 608, 624, 632, 741, 758, 832, 912, 948, 988, 1027, 1137, 1216, 1248, 1264, 1482, 1501, 1516, 1664, 1824, 1896, 1976, 2054, 2274, 2432, 2496, 2528, 2964, 3002, 3032, 3081, 3648, 3792, 3952, 4108, 4503, 4548, 4927, 4992, 5056, 5928, 6004, 6064, 6162, 7201, 7296, 7584, 7904, 8216, 9006, 9096, 9854, 10112, 11856, 12008, 12128, 12324, 14402, 14781, 15168, 15808, 16432, 18012, 18192, 19513, 19708, 21603, 23712, 24016, 24256, 24648, 28804, 29562, 29941, 30336, 31616, 32864, 36024, 36384, 39026, 39416, 43206, 47424, 48032, 48512, 49296, 57608, 58539, 59124, 59882, 65728, 72048, 72768, 78052, 78832, 86412, 89823, 93613, 94848, 96064, 98592, 115216, 117078, 118248, 119764, 131456, 144096, 145536, 156104, 157664, 172824, 179646, 187226, 192128, 197184, 230432, 234156, 236496, 239528, 280839, 288192, 312208, 315328, 345648, 359292, 374452, 389233, 394368, 460864, 468312, 472992, 479056, 561678, 568879, 576384, 624416, 630656, 691296, 718584, 748904, 778466, 921728, 936624, 945984, 958112, 1123356, 1137758, 1167699, 1248832, 1382592, 1437168, 1497808, 1556932, 1706637, 1873248, 1891968, 1916224, 2246712, 2275516, 2335398, 2497664, 2765184, 2874336, 2995616, 3113864, 3413274, 3746496, 3832448, 4493424, 4551032, 4670796, 5748672, 5991232, 6227728, 6826548, 7395427, 7492992, 8986848, 9102064, 9341592, 11497344, 11982464, 12455456, 13653096, 14790854, 17973696, 18204128, 18683184, 22186281, 24910912, 27306192, 29581708, 35947392, 36408256, 37366368, 44372562, 49821824, 54612384, 59163416, 72816512, 74732736, 88745124, 109224768, 118326832, 149465472, 177490248, 218449536, 236653664, 354980496, 473307328, 709960992, 946614656, 1419921984, 2839843968]

約数ペア:

[(1, 2839843968), (2, 1419921984), (3, 946614656), (4, 709960992), (6, 473307328), (8, 354980496), (12, 236653664), (13, 218449536), (16, 177490248), (19, 149465472), (24, 118326832), (26, 109224768), (32, 88745124), (38, 74732736), (39, 72816512), (48, 59163416), (52, 54612384), (57, 49821824), (64, 44372562), (76, 37366368), (78, 36408256), (79, 35947392), (96, 29581708), (104, 27306192), (114, 24910912), (128, 22186281), (152, 18683184), (156, 18204128), (158, 17973696), (192, 14790854), (208, 13653096), (228, 12455456), (237, 11982464), (247, 11497344), (304, 9341592), (312, 9102064), (316, 8986848), (379, 7492992), (384, 7395427), (416, 6826548), (456, 6227728), (474, 5991232), (494, 5748672), (608, 4670796), (624, 4551032), (632, 4493424), (741, 3832448), (758, 3746496), (832, 3413274), (912, 3113864), (948, 2995616), (988, 2874336), (1027, 2765184), (1137, 2497664), (1216, 2335398), (1248, 2275516), (1264, 2246712), (1482, 1916224), (1501, 1891968), (1516, 1873248), (1664, 1706637), (1824, 1556932), (1896, 1497808), (1976, 1437168), (2054, 1382592), (2274, 1248832), (2432, 1167699), (2496, 1137758), (2528, 1123356), (2964, 958112), (3002, 945984), (3032, 936624), (3081, 921728), (3648, 778466), (3792, 748904), (3952, 718584), (4108, 691296), (4503, 630656), (4548, 624416), (4927, 576384), (4992, 568879), (5056, 561678), (5928, 479056), (6004, 472992), (6064, 468312), (6162, 460864), (7201, 394368), (7296, 389233), (7584, 374452), (7904, 359292), (8216, 345648), (9006, 315328), (9096, 312208), (9854, 288192), (10112, 280839), (11856, 239528), (12008, 236496), (12128, 234156), (12324, 230432), (14402, 197184), (14781, 192128), (15168, 187226), (15808, 179646), (16432, 172824), (18012, 157664), (18192, 156104), (19513, 145536), (19708, 144096), (21603, 131456), (23712, 119764), (24016, 118248), (24256, 117078), (24648, 115216), (28804, 98592), (29562, 96064), (29941, 94848), (30336, 93613), (31616, 89823), (32864, 86412), (36024, 78832), (36384, 78052), (39026, 72768), (39416, 72048), (43206, 65728), (47424, 59882), (48032, 59124), (48512, 58539), (49296, 57608)]