1380511056

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{254519}}^1$

素因数の和:254643

約数の個数: 40

約数和(自身を含む): 3597894720

約数和(自身を除く): 2217383664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 254519, 509038, 763557, 1018076, 1527114, 2036152, 3054228, 4072304, 6108456, 12216912, 28760647, 57521294, 86281941, 115042588, 172563882, 230085176, 345127764, 460170352, 690255528, 1380511056]

約数ペア:

[(1, 1380511056), (2, 690255528), (3, 460170352), (4, 345127764), (6, 230085176), (8, 172563882), (12, 115042588), (16, 86281941), (24, 57521294), (48, 28760647), (113, 12216912), (226, 6108456), (339, 4072304), (452, 3054228), (678, 2036152), (904, 1527114), (1356, 1018076), (1808, 763557), (2712, 509038), (5424, 254519)]