12692034560

素因数分解:

$2^{10}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:432

約数の個数: 176

約数和(自身を含む): 31127500800

約数和(自身を除く): 18435466240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 131, 149, 160, 254, 256, 262, 298, 320, 508, 512, 524, 596, 635, 640, 655, 745, 1016, 1024, 1048, 1192, 1270, 1280, 1310, 1490, 2032, 2096, 2384, 2540, 2560, 2620, 2980, 4064, 4192, 4768, 5080, 5120, 5240, 5960, 8128, 8384, 9536, 10160, 10480, 11920, 16256, 16637, 16768, 18923, 19072, 19519, 20320, 20960, 23840, 32512, 33274, 33536, 37846, 38144, 39038, 40640, 41920, 47680, 65024, 66548, 67072, 75692, 76288, 78076, 81280, 83185, 83840, 94615, 95360, 97595, 130048, 133096, 134144, 151384, 152576, 156152, 162560, 166370, 167680, 189230, 190720, 195190, 266192, 302768, 312304, 325120, 332740, 335360, 378460, 381440, 390380, 532384, 605536, 624608, 650240, 665480, 670720, 756920, 762880, 780760, 1064768, 1211072, 1249216, 1330960, 1513840, 1561520, 2129536, 2422144, 2478913, 2498432, 2661920, 3027680, 3123040, 4259072, 4844288, 4957826, 4996864, 5323840, 6055360, 6246080, 8518144, 9688576, 9915652, 9993728, 10647680, 12110720, 12394565, 12492160, 17036288, 19377152, 19831304, 19987456, 21295360, 24221440, 24789130, 24984320, 39662608, 42590720, 48442880, 49578260, 49968640, 79325216, 85181440, 96885760, 99156520, 99937280, 158650432, 198313040, 317300864, 396626080, 634601728, 793252160, 1269203456, 1586504320, 2538406912, 3173008640, 6346017280, 12692034560]

約数ペア:

[(1, 12692034560), (2, 6346017280), (4, 3173008640), (5, 2538406912), (8, 1586504320), (10, 1269203456), (16, 793252160), (20, 634601728), (32, 396626080), (40, 317300864), (64, 198313040), (80, 158650432), (127, 99937280), (128, 99156520), (131, 96885760), (149, 85181440), (160, 79325216), (254, 49968640), (256, 49578260), (262, 48442880), (298, 42590720), (320, 39662608), (508, 24984320), (512, 24789130), (524, 24221440), (596, 21295360), (635, 19987456), (640, 19831304), (655, 19377152), (745, 17036288), (1016, 12492160), (1024, 12394565), (1048, 12110720), (1192, 10647680), (1270, 9993728), (1280, 9915652), (1310, 9688576), (1490, 8518144), (2032, 6246080), (2096, 6055360), (2384, 5323840), (2540, 4996864), (2560, 4957826), (2620, 4844288), (2980, 4259072), (4064, 3123040), (4192, 3027680), (4768, 2661920), (5080, 2498432), (5120, 2478913), (5240, 2422144), (5960, 2129536), (8128, 1561520), (8384, 1513840), (9536, 1330960), (10160, 1249216), (10480, 1211072), (11920, 1064768), (16256, 780760), (16637, 762880), (16768, 756920), (18923, 670720), (19072, 665480), (19519, 650240), (20320, 624608), (20960, 605536), (23840, 532384), (32512, 390380), (33274, 381440), (33536, 378460), (37846, 335360), (38144, 332740), (39038, 325120), (40640, 312304), (41920, 302768), (47680, 266192), (65024, 195190), (66548, 190720), (67072, 189230), (75692, 167680), (76288, 166370), (78076, 162560), (81280, 156152), (83185, 152576), (83840, 151384), (94615, 134144), (95360, 133096), (97595, 130048)]