1187756415744

素因数分解:

$2^8\times 3^1\times {\mathrm{347}}^1\times {\mathrm{4456939}}^1$

素因数の和:4457305

約数の個数: 72

約数和(自身を含む): 3170274905280

約数和(自身を除く): 1982518489536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 347, 384, 694, 768, 1041, 1388, 2082, 2776, 4164, 5552, 8328, 11104, 16656, 22208, 33312, 44416, 66624, 88832, 133248, 266496, 4456939, 8913878, 13370817, 17827756, 26741634, 35655512, 53483268, 71311024, 106966536, 142622048, 213933072, 285244096, 427866144, 570488192, 855732288, 1140976384, 1546557833, 1711464576, 3093115666, 3422929152, 4639673499, 6186231332, 9279346998, 12372462664, 18558693996, 24744925328, 37117387992, 49489850656, 74234775984, 98979701312, 148469551968, 197959402624, 296939103936, 395918805248, 593878207872, 1187756415744]

約数ペア:

[(1, 1187756415744), (2, 593878207872), (3, 395918805248), (4, 296939103936), (6, 197959402624), (8, 148469551968), (12, 98979701312), (16, 74234775984), (24, 49489850656), (32, 37117387992), (48, 24744925328), (64, 18558693996), (96, 12372462664), (128, 9279346998), (192, 6186231332), (256, 4639673499), (347, 3422929152), (384, 3093115666), (694, 1711464576), (768, 1546557833), (1041, 1140976384), (1388, 855732288), (2082, 570488192), (2776, 427866144), (4164, 285244096), (5552, 213933072), (8328, 142622048), (11104, 106966536), (16656, 71311024), (22208, 53483268), (33312, 35655512), (44416, 26741634), (66624, 17827756), (88832, 13370817), (133248, 8913878), (266496, 4456939)]