2981999616

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:408

約数の個数: 176

約数和(自身を含む): 8297522688

約数和(自身を除く): 5315523072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 173, 181, 186, 192, 248, 256, 346, 362, 372, 384, 496, 512, 519, 543, 692, 724, 744, 768, 992, 1024, 1038, 1086, 1384, 1448, 1488, 1536, 1984, 2076, 2172, 2768, 2896, 2976, 3072, 3968, 4152, 4344, 5363, 5536, 5611, 5792, 5952, 7936, 8304, 8688, 10726, 11072, 11222, 11584, 11904, 15872, 16089, 16608, 16833, 17376, 21452, 22144, 22444, 23168, 23808, 31313, 31744, 32178, 33216, 33666, 34752, 42904, 44288, 44888, 46336, 47616, 62626, 64356, 66432, 67332, 69504, 85808, 88576, 89776, 92672, 93939, 95232, 125252, 128712, 132864, 134664, 139008, 171616, 177152, 179552, 185344, 187878, 250504, 257424, 265728, 269328, 278016, 343232, 359104, 375756, 501008, 514848, 531456, 538656, 556032, 686464, 718208, 751512, 970703, 1002016, 1029696, 1077312, 1372928, 1436416, 1503024, 1941406, 2004032, 2059392, 2154624, 2745856, 2872832, 2912109, 3006048, 3882812, 4008064, 4118784, 4309248, 5491712, 5745664, 5824218, 6012096, 7765624, 8016128, 8237568, 8618496, 11648436, 12024192, 15531248, 16032256, 16475136, 17236992, 23296872, 24048384, 31062496, 32064512, 46593744, 48096768, 62124992, 93187488, 96193536, 124249984, 186374976, 248499968, 372749952, 496999936, 745499904, 993999872, 1490999808, 2981999616]

約数ペア:

[(1, 2981999616), (2, 1490999808), (3, 993999872), (4, 745499904), (6, 496999936), (8, 372749952), (12, 248499968), (16, 186374976), (24, 124249984), (31, 96193536), (32, 93187488), (48, 62124992), (62, 48096768), (64, 46593744), (93, 32064512), (96, 31062496), (124, 24048384), (128, 23296872), (173, 17236992), (181, 16475136), (186, 16032256), (192, 15531248), (248, 12024192), (256, 11648436), (346, 8618496), (362, 8237568), (372, 8016128), (384, 7765624), (496, 6012096), (512, 5824218), (519, 5745664), (543, 5491712), (692, 4309248), (724, 4118784), (744, 4008064), (768, 3882812), (992, 3006048), (1024, 2912109), (1038, 2872832), (1086, 2745856), (1384, 2154624), (1448, 2059392), (1488, 2004032), (1536, 1941406), (1984, 1503024), (2076, 1436416), (2172, 1372928), (2768, 1077312), (2896, 1029696), (2976, 1002016), (3072, 970703), (3968, 751512), (4152, 718208), (4344, 686464), (5363, 556032), (5536, 538656), (5611, 531456), (5792, 514848), (5952, 501008), (7936, 375756), (8304, 359104), (8688, 343232), (10726, 278016), (11072, 269328), (11222, 265728), (11584, 257424), (11904, 250504), (15872, 187878), (16089, 185344), (16608, 179552), (16833, 177152), (17376, 171616), (21452, 139008), (22144, 134664), (22444, 132864), (23168, 128712), (23808, 125252), (31313, 95232), (31744, 93939), (32178, 92672), (33216, 89776), (33666, 88576), (34752, 85808), (42904, 69504), (44288, 67332), (44888, 66432), (46336, 64356), (47616, 62626)]