6394019840

素因数分解:

$2^{16}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 272

約数和(自身を含む): 17615942400

約数和(自身を除く): 11221922560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 79, 80, 95, 104, 128, 130, 152, 158, 160, 190, 208, 247, 256, 260, 304, 316, 320, 380, 395, 416, 494, 512, 520, 608, 632, 640, 760, 790, 832, 988, 1024, 1027, 1040, 1216, 1235, 1264, 1280, 1501, 1520, 1580, 1664, 1976, 2048, 2054, 2080, 2432, 2470, 2528, 2560, 3002, 3040, 3160, 3328, 3952, 4096, 4108, 4160, 4864, 4940, 5056, 5120, 5135, 6004, 6080, 6320, 6656, 7505, 7904, 8192, 8216, 8320, 9728, 9880, 10112, 10240, 10270, 12008, 12160, 12640, 13312, 15010, 15808, 16384, 16432, 16640, 19456, 19513, 19760, 20224, 20480, 20540, 24016, 24320, 25280, 26624, 30020, 31616, 32768, 32864, 33280, 38912, 39026, 39520, 40448, 40960, 41080, 48032, 48640, 50560, 53248, 60040, 63232, 65536, 65728, 66560, 77824, 78052, 79040, 80896, 81920, 82160, 96064, 97280, 97565, 101120, 106496, 120080, 126464, 131456, 133120, 155648, 156104, 158080, 161792, 163840, 164320, 192128, 194560, 195130, 202240, 212992, 240160, 252928, 262912, 266240, 311296, 312208, 316160, 323584, 327680, 328640, 384256, 389120, 390260, 404480, 425984, 480320, 505856, 525824, 532480, 622592, 624416, 632320, 647168, 657280, 768512, 778240, 780520, 808960, 851968, 960640, 1011712, 1051648, 1064960, 1245184, 1248832, 1264640, 1294336, 1314560, 1537024, 1556480, 1561040, 1617920, 1921280, 2023424, 2103296, 2129920, 2497664, 2529280, 2588672, 2629120, 3074048, 3112960, 3122080, 3235840, 3842560, 4046848, 4206592, 4259840, 4995328, 5058560, 5177344, 5258240, 6148096, 6225920, 6244160, 6471680, 7685120, 8093696, 8413184, 9990656, 10117120, 10516480, 12296192, 12488320, 12943360, 15370240, 16187392, 16826368, 19981312, 20234240, 21032960, 24592384, 24976640, 25886720, 30740480, 33652736, 39962624, 40468480, 42065920, 49184768, 49953280, 61480960, 67305472, 79925248, 80936960, 84131840, 98369536, 99906560, 122961920, 159850496, 168263680, 199813120, 245923840, 319700992, 336527360, 399626240, 491847680, 639401984, 799252480, 1278803968, 1598504960, 3197009920, 6394019840]

約数ペア:

[(1, 6394019840), (2, 3197009920), (4, 1598504960), (5, 1278803968), (8, 799252480), (10, 639401984), (13, 491847680), (16, 399626240), (19, 336527360), (20, 319700992), (26, 245923840), (32, 199813120), (38, 168263680), (40, 159850496), (52, 122961920), (64, 99906560), (65, 98369536), (76, 84131840), (79, 80936960), (80, 79925248), (95, 67305472), (104, 61480960), (128, 49953280), (130, 49184768), (152, 42065920), (158, 40468480), (160, 39962624), (190, 33652736), (208, 30740480), (247, 25886720), (256, 24976640), (260, 24592384), (304, 21032960), (316, 20234240), (320, 19981312), (380, 16826368), (395, 16187392), (416, 15370240), (494, 12943360), (512, 12488320), (520, 12296192), (608, 10516480), (632, 10117120), (640, 9990656), (760, 8413184), (790, 8093696), (832, 7685120), (988, 6471680), (1024, 6244160), (1027, 6225920), (1040, 6148096), (1216, 5258240), (1235, 5177344), (1264, 5058560), (1280, 4995328), (1501, 4259840), (1520, 4206592), (1580, 4046848), (1664, 3842560), (1976, 3235840), (2048, 3122080), (2054, 3112960), (2080, 3074048), (2432, 2629120), (2470, 2588672), (2528, 2529280), (2560, 2497664), (3002, 2129920), (3040, 2103296), (3160, 2023424), (3328, 1921280), (3952, 1617920), (4096, 1561040), (4108, 1556480), (4160, 1537024), (4864, 1314560), (4940, 1294336), (5056, 1264640), (5120, 1248832), (5135, 1245184), (6004, 1064960), (6080, 1051648), (6320, 1011712), (6656, 960640), (7505, 851968), (7904, 808960), (8192, 780520), (8216, 778240), (8320, 768512), (9728, 657280), (9880, 647168), (10112, 632320), (10240, 624416), (10270, 622592), (12008, 532480), (12160, 525824), (12640, 505856), (13312, 480320), (15010, 425984), (15808, 404480), (16384, 390260), (16432, 389120), (16640, 384256), (19456, 328640), (19513, 327680), (19760, 323584), (20224, 316160), (20480, 312208), (20540, 311296), (24016, 266240), (24320, 262912), (25280, 252928), (26624, 240160), (30020, 212992), (31616, 202240), (32768, 195130), (32864, 194560), (33280, 192128), (38912, 164320), (39026, 163840), (39520, 161792), (40448, 158080), (40960, 156104), (41080, 155648), (48032, 133120), (48640, 131456), (50560, 126464), (53248, 120080), (60040, 106496), (63232, 101120), (65536, 97565), (65728, 97280), (66560, 96064), (77824, 82160), (78052, 81920), (79040, 80896)]