1138576448

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{757}}^1$

素因数の和:1171

約数の個数: 56

約数和(自身を含む): 2301142464

約数和(自身を除く): 1162566016

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 331, 568, 662, 757, 1136, 1324, 1514, 2272, 2648, 3028, 4544, 5296, 6056, 10592, 12112, 21184, 23501, 24224, 47002, 48448, 53747, 94004, 107494, 188008, 214988, 250567, 376016, 429976, 501134, 752032, 859952, 1002268, 1504064, 1719904, 2004536, 3439808, 4009072, 8018144, 16036288, 17790257, 35580514, 71161028, 142322056, 284644112, 569288224, 1138576448]

約数ペア:

[(1, 1138576448), (2, 569288224), (4, 284644112), (8, 142322056), (16, 71161028), (32, 35580514), (64, 17790257), (71, 16036288), (142, 8018144), (284, 4009072), (331, 3439808), (568, 2004536), (662, 1719904), (757, 1504064), (1136, 1002268), (1324, 859952), (1514, 752032), (2272, 501134), (2648, 429976), (3028, 376016), (4544, 250567), (5296, 214988), (6056, 188008), (10592, 107494), (12112, 94004), (21184, 53747), (23501, 48448), (24224, 47002)]