2229504707840

素因数分解:

$2^8\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2131}}^1\times {\mathrm{5413}}^1$

素因数の和:7716

約数の個数: 144

約数和(自身を含む): 5379243332736

約数和(自身を除く): 3149738624896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 256, 302, 320, 604, 640, 755, 1208, 1280, 1510, 2131, 2416, 3020, 4262, 4832, 5413, 6040, 8524, 9664, 10655, 10826, 12080, 17048, 19328, 21310, 21652, 24160, 27065, 34096, 38656, 42620, 43304, 48320, 54130, 68192, 85240, 86608, 96640, 108260, 136384, 170480, 173216, 193280, 216520, 272768, 321781, 340960, 346432, 433040, 545536, 643562, 681920, 692864, 817363, 866080, 1287124, 1363840, 1385728, 1608905, 1634726, 1732160, 2574248, 2727680, 3217810, 3269452, 3464320, 4086815, 5148496, 6435620, 6538904, 6928640, 8173630, 10296992, 11535103, 12871240, 13077808, 16347260, 20593984, 23070206, 25742480, 26155616, 32694520, 41187968, 46140412, 51484960, 52311232, 57675515, 65389040, 82375936, 92280824, 102969920, 104622464, 115351030, 130778080, 184561648, 205939840, 209244928, 230702060, 261556160, 369123296, 411879680, 461404120, 523112320, 738246592, 922808240, 1046224640, 1476493184, 1741800553, 1845616480, 2952986368, 3483601106, 3691232960, 6967202212, 7382465920, 8709002765, 13934404424, 14764931840, 17418005530, 27868808848, 34836011060, 55737617696, 69672022120, 111475235392, 139344044240, 222950470784, 278688088480, 445900941568, 557376176960, 1114752353920, 2229504707840]

約数ペア:

[(1, 2229504707840), (2, 1114752353920), (4, 557376176960), (5, 445900941568), (8, 278688088480), (10, 222950470784), (16, 139344044240), (20, 111475235392), (32, 69672022120), (40, 55737617696), (64, 34836011060), (80, 27868808848), (128, 17418005530), (151, 14764931840), (160, 13934404424), (256, 8709002765), (302, 7382465920), (320, 6967202212), (604, 3691232960), (640, 3483601106), (755, 2952986368), (1208, 1845616480), (1280, 1741800553), (1510, 1476493184), (2131, 1046224640), (2416, 922808240), (3020, 738246592), (4262, 523112320), (4832, 461404120), (5413, 411879680), (6040, 369123296), (8524, 261556160), (9664, 230702060), (10655, 209244928), (10826, 205939840), (12080, 184561648), (17048, 130778080), (19328, 115351030), (21310, 104622464), (21652, 102969920), (24160, 92280824), (27065, 82375936), (34096, 65389040), (38656, 57675515), (42620, 52311232), (43304, 51484960), (48320, 46140412), (54130, 41187968), (68192, 32694520), (85240, 26155616), (86608, 25742480), (96640, 23070206), (108260, 20593984), (136384, 16347260), (170480, 13077808), (173216, 12871240), (193280, 11535103), (216520, 10296992), (272768, 8173630), (321781, 6928640), (340960, 6538904), (346432, 6435620), (433040, 5148496), (545536, 4086815), (643562, 3464320), (681920, 3269452), (692864, 3217810), (817363, 2727680), (866080, 2574248), (1287124, 1732160), (1363840, 1634726), (1385728, 1608905)]