908319100864

素因数分解:

$2^6\times 7^1\times {\mathrm{61471}}^1\times {\mathrm{32983}}^1$

素因数の和:94473

約数の個数: 56

約数和(自身を含む): 2060033927168

約数和(自身を除く): 1151714826304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 32983, 61471, 65966, 122942, 131932, 230881, 245884, 263864, 430297, 461762, 491768, 527728, 860594, 923524, 983536, 1055456, 1721188, 1847048, 1967072, 2110912, 3442376, 3694096, 3934144, 6884752, 7388192, 13769504, 14776384, 27539008, 2027497993, 4054995986, 8109991972, 14192485951, 16219983944, 28384971902, 32439967888, 56769943804, 64879935776, 113539887608, 129759871552, 227079775216, 454159550432, 908319100864]

約数ペア:

[(1, 908319100864), (2, 454159550432), (4, 227079775216), (7, 129759871552), (8, 113539887608), (14, 64879935776), (16, 56769943804), (28, 32439967888), (32, 28384971902), (56, 16219983944), (64, 14192485951), (112, 8109991972), (224, 4054995986), (448, 2027497993), (32983, 27539008), (61471, 14776384), (65966, 13769504), (122942, 7388192), (131932, 6884752), (230881, 3934144), (245884, 3694096), (263864, 3442376), (430297, 2110912), (461762, 1967072), (491768, 1847048), (527728, 1721188), (860594, 1055456), (923524, 983536)]