9346147840

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 240

約数和(自身を含む): 24136334640

約数和(自身を除く): 14790186800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 128, 131, 145, 155, 160, 232, 248, 256, 262, 290, 310, 320, 464, 496, 512, 524, 580, 620, 640, 655, 899, 928, 961, 992, 1048, 1160, 1240, 1280, 1310, 1798, 1856, 1922, 1984, 2096, 2320, 2480, 2560, 2620, 3596, 3712, 3799, 3844, 3968, 4061, 4192, 4495, 4640, 4805, 4960, 5240, 7192, 7424, 7598, 7688, 7936, 8122, 8384, 8990, 9280, 9610, 9920, 10480, 14384, 14848, 15196, 15376, 15872, 16244, 16768, 17980, 18560, 18995, 19220, 19840, 20305, 20960, 27869, 28768, 30392, 30752, 32488, 33536, 35960, 37120, 37990, 38440, 39680, 40610, 41920, 55738, 57536, 60784, 61504, 64976, 67072, 71920, 74240, 75980, 76880, 79360, 81220, 83840, 111476, 115072, 117769, 121568, 123008, 125891, 129952, 139345, 143840, 151960, 153760, 162440, 167680, 222952, 230144, 235538, 243136, 246016, 251782, 259904, 278690, 287680, 303920, 307520, 324880, 335360, 445904, 460288, 471076, 486272, 492032, 503564, 519808, 557380, 575360, 588845, 607840, 615040, 629455, 649760, 891808, 942152, 972544, 1007128, 1039616, 1114760, 1150720, 1177690, 1215680, 1230080, 1258910, 1299520, 1783616, 1884304, 1945088, 2014256, 2079232, 2229520, 2301440, 2355380, 2431360, 2460160, 2517820, 2599040, 3567232, 3650839, 3768608, 4028512, 4459040, 4710760, 4862720, 5035640, 5198080, 7134464, 7301678, 7537216, 8057024, 8918080, 9421520, 9725440, 10071280, 10396160, 14268928, 14603356, 15074432, 16114048, 17836160, 18254195, 18843040, 20142560, 29206712, 30148864, 32228096, 35672320, 36508390, 37686080, 40285120, 58413424, 60297728, 64456192, 71344640, 73016780, 75372160, 80570240, 116826848, 146033560, 150744320, 161140480, 233653696, 292067120, 301488640, 322280960, 467307392, 584134240, 934614784, 1168268480, 1869229568, 2336536960, 4673073920, 9346147840]

約数ペア:

[(1, 9346147840), (2, 4673073920), (4, 2336536960), (5, 1869229568), (8, 1168268480), (10, 934614784), (16, 584134240), (20, 467307392), (29, 322280960), (31, 301488640), (32, 292067120), (40, 233653696), (58, 161140480), (62, 150744320), (64, 146033560), (80, 116826848), (116, 80570240), (124, 75372160), (128, 73016780), (131, 71344640), (145, 64456192), (155, 60297728), (160, 58413424), (232, 40285120), (248, 37686080), (256, 36508390), (262, 35672320), (290, 32228096), (310, 30148864), (320, 29206712), (464, 20142560), (496, 18843040), (512, 18254195), (524, 17836160), (580, 16114048), (620, 15074432), (640, 14603356), (655, 14268928), (899, 10396160), (928, 10071280), (961, 9725440), (992, 9421520), (1048, 8918080), (1160, 8057024), (1240, 7537216), (1280, 7301678), (1310, 7134464), (1798, 5198080), (1856, 5035640), (1922, 4862720), (1984, 4710760), (2096, 4459040), (2320, 4028512), (2480, 3768608), (2560, 3650839), (2620, 3567232), (3596, 2599040), (3712, 2517820), (3799, 2460160), (3844, 2431360), (3968, 2355380), (4061, 2301440), (4192, 2229520), (4495, 2079232), (4640, 2014256), (4805, 1945088), (4960, 1884304), (5240, 1783616), (7192, 1299520), (7424, 1258910), (7598, 1230080), (7688, 1215680), (7936, 1177690), (8122, 1150720), (8384, 1114760), (8990, 1039616), (9280, 1007128), (9610, 972544), (9920, 942152), (10480, 891808), (14384, 649760), (14848, 629455), (15196, 615040), (15376, 607840), (15872, 588845), (16244, 575360), (16768, 557380), (17980, 519808), (18560, 503564), (18995, 492032), (19220, 486272), (19840, 471076), (20305, 460288), (20960, 445904), (27869, 335360), (28768, 324880), (30392, 307520), (30752, 303920), (32488, 287680), (33536, 278690), (35960, 259904), (37120, 251782), (37990, 246016), (38440, 243136), (39680, 235538), (40610, 230144), (41920, 222952), (55738, 167680), (57536, 162440), (60784, 153760), (61504, 151960), (64976, 143840), (67072, 139345), (71920, 129952), (74240, 125891), (75980, 123008), (76880, 121568), (79360, 117769), (81220, 115072), (83840, 111476)]