15280821024

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{22739317}}^1$

素因数の和:22739337

約数の個数: 48

約数和(自身を含む): 45842465088

約数和(自身を除く): 30561644064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 22739317, 45478634, 68217951, 90957268, 136435902, 159175219, 181914536, 272871804, 318350438, 363829072, 477525657, 545743608, 636700876, 727658144, 955051314, 1091487216, 1273401752, 1910102628, 2182974432, 2546803504, 3820205256, 5093607008, 7640410512, 15280821024]

約数ペア:

[(1, 15280821024), (2, 7640410512), (3, 5093607008), (4, 3820205256), (6, 2546803504), (7, 2182974432), (8, 1910102628), (12, 1273401752), (14, 1091487216), (16, 955051314), (21, 727658144), (24, 636700876), (28, 545743608), (32, 477525657), (42, 363829072), (48, 318350438), (56, 272871804), (84, 181914536), (96, 159175219), (112, 136435902), (168, 90957268), (224, 68217951), (336, 45478634), (672, 22739317)]