70315449920

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{55813}}^1$

素因数の和:55988

約数の個数: 112

約数和(自身を含む): 174203977728

約数和(自身を除く): 103888527808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 127, 155, 160, 248, 254, 310, 320, 496, 508, 620, 635, 992, 1016, 1240, 1270, 1984, 2032, 2480, 2540, 3937, 4064, 4960, 5080, 7874, 8128, 9920, 10160, 15748, 19685, 20320, 31496, 39370, 40640, 55813, 62992, 78740, 111626, 125984, 157480, 223252, 251968, 279065, 314960, 446504, 558130, 629920, 893008, 1116260, 1259840, 1730203, 1786016, 2232520, 3460406, 3572032, 4465040, 6920812, 7088251, 8651015, 8930080, 13841624, 14176502, 17302030, 17860160, 27683248, 28353004, 34604060, 35441255, 55366496, 56706008, 69208120, 70882510, 110732992, 113412016, 138416240, 141765020, 219735781, 226824032, 276832480, 283530040, 439471562, 453648064, 553664960, 567060080, 878943124, 1098678905, 1134120160, 1757886248, 2197357810, 2268240320, 3515772496, 4394715620, 7031544992, 8789431240, 14063089984, 17578862480, 35157724960, 70315449920]

約数ペア:

[(1, 70315449920), (2, 35157724960), (4, 17578862480), (5, 14063089984), (8, 8789431240), (10, 7031544992), (16, 4394715620), (20, 3515772496), (31, 2268240320), (32, 2197357810), (40, 1757886248), (62, 1134120160), (64, 1098678905), (80, 878943124), (124, 567060080), (127, 553664960), (155, 453648064), (160, 439471562), (248, 283530040), (254, 276832480), (310, 226824032), (320, 219735781), (496, 141765020), (508, 138416240), (620, 113412016), (635, 110732992), (992, 70882510), (1016, 69208120), (1240, 56706008), (1270, 55366496), (1984, 35441255), (2032, 34604060), (2480, 28353004), (2540, 27683248), (3937, 17860160), (4064, 17302030), (4960, 14176502), (5080, 13841624), (7874, 8930080), (8128, 8651015), (9920, 7088251), (10160, 6920812), (15748, 4465040), (19685, 3572032), (20320, 3460406), (31496, 2232520), (39370, 1786016), (40640, 1730203), (55813, 1259840), (62992, 1116260), (78740, 893008), (111626, 629920), (125984, 558130), (157480, 446504), (223252, 314960), (251968, 279065)]