9207440480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8220929}}^1$

素因数の和:8220951

約数の個数: 48

約数和(自身を含む): 24860092320

約数和(自身を除く): 15652651840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8220929, 16441858, 32883716, 41104645, 57546503, 65767432, 82209290, 115093006, 131534864, 164418580, 230186012, 263069728, 287732515, 328837160, 460372024, 575465030, 657674320, 920744048, 1150930060, 1315348640, 1841488096, 2301860120, 4603720240, 9207440480]

約数ペア:

[(1, 9207440480), (2, 4603720240), (4, 2301860120), (5, 1841488096), (7, 1315348640), (8, 1150930060), (10, 920744048), (14, 657674320), (16, 575465030), (20, 460372024), (28, 328837160), (32, 287732515), (35, 263069728), (40, 230186012), (56, 164418580), (70, 131534864), (80, 115093006), (112, 82209290), (140, 65767432), (160, 57546503), (224, 41104645), (280, 32883716), (560, 16441858), (1120, 8220929)]