1384157088

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{65837}}^1$

素因数の和:65926

約数の個数: 72

約数和(自身を含む): 3990177828

約数和(自身を除く): 2606020740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 21024, 65837, 131674, 197511, 263348, 395022, 526696, 592533, 790044, 1053392, 1185066, 1580088, 2106784, 2370132, 3160176, 4740264, 4806101, 6320352, 9480528, 9612202, 14418303, 18961056, 19224404, 28836606, 38448808, 43254909, 57673212, 76897616, 86509818, 115346424, 153795232, 173019636, 230692848, 346039272, 461385696, 692078544, 1384157088]

約数ペア:

[(1, 1384157088), (2, 692078544), (3, 461385696), (4, 346039272), (6, 230692848), (8, 173019636), (9, 153795232), (12, 115346424), (16, 86509818), (18, 76897616), (24, 57673212), (32, 43254909), (36, 38448808), (48, 28836606), (72, 19224404), (73, 18961056), (96, 14418303), (144, 9612202), (146, 9480528), (219, 6320352), (288, 4806101), (292, 4740264), (438, 3160176), (584, 2370132), (657, 2106784), (876, 1580088), (1168, 1185066), (1314, 1053392), (1752, 790044), (2336, 592533), (2628, 526696), (3504, 395022), (5256, 263348), (7008, 197511), (10512, 131674), (21024, 65837)]