44247710720

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{454849}}^1$

素因数の和:454893

約数の個数: 88

約数和(自身を含む): 111729354000

約数和(自身を除く): 67481643280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 5120, 6080, 9728, 12160, 19456, 24320, 48640, 97280, 454849, 909698, 1819396, 2274245, 3638792, 4548490, 7277584, 8642131, 9096980, 14555168, 17284262, 18193960, 29110336, 34568524, 36387920, 43210655, 58220672, 69137048, 72775840, 86421310, 116441344, 138274096, 145551680, 172842620, 232882688, 276548192, 291103360, 345685240, 465765376, 553096384, 582206720, 691370480, 1106192768, 1164413440, 1382740960, 2212385536, 2328826880, 2765481920, 4424771072, 5530963840, 8849542144, 11061927680, 22123855360, 44247710720]

約数ペア:

[(1, 44247710720), (2, 22123855360), (4, 11061927680), (5, 8849542144), (8, 5530963840), (10, 4424771072), (16, 2765481920), (19, 2328826880), (20, 2212385536), (32, 1382740960), (38, 1164413440), (40, 1106192768), (64, 691370480), (76, 582206720), (80, 553096384), (95, 465765376), (128, 345685240), (152, 291103360), (160, 276548192), (190, 232882688), (256, 172842620), (304, 145551680), (320, 138274096), (380, 116441344), (512, 86421310), (608, 72775840), (640, 69137048), (760, 58220672), (1024, 43210655), (1216, 36387920), (1280, 34568524), (1520, 29110336), (2432, 18193960), (2560, 17284262), (3040, 14555168), (4864, 9096980), (5120, 8642131), (6080, 7277584), (9728, 4548490), (12160, 3638792), (19456, 2274245), (24320, 1819396), (48640, 909698), (97280, 454849)]