1882231610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{25439}}^1$

素因数の和:25611

約数の個数: 48

約数和(自身を含む): 3967418880

約数和(自身を除く): 2085187270

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 151, 245, 302, 490, 755, 1057, 1510, 2114, 5285, 7399, 10570, 14798, 25439, 36995, 50878, 73990, 127195, 178073, 254390, 356146, 890365, 1246511, 1780730, 2493022, 3841289, 6232555, 7682578, 12465110, 19206445, 26889023, 38412890, 53778046, 134445115, 188223161, 268890230, 376446322, 941115805, 1882231610]

約数ペア:

[(1, 1882231610), (2, 941115805), (5, 376446322), (7, 268890230), (10, 188223161), (14, 134445115), (35, 53778046), (49, 38412890), (70, 26889023), (98, 19206445), (151, 12465110), (245, 7682578), (302, 6232555), (490, 3841289), (755, 2493022), (1057, 1780730), (1510, 1246511), (2114, 890365), (5285, 356146), (7399, 254390), (10570, 178073), (14798, 127195), (25439, 73990), (36995, 50878)]