104716640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{93497}}^1$

素因数の和:93519

約数の個数: 48

約数和(自身を含む): 282737952

約数和(自身を除く): 178021312

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, 93497, 186994, 373988, 467485, 654479, 747976, 934970, 1308958, 1495952, 1869940, 2617916, 2991904, 3272395, 3739880, 5235832, 6544790, 7479760, 10471664, 13089580, 14959520, 20943328, 26179160, 52358320, 104716640]

約数ペア:

[(1, 104716640), (2, 52358320), (4, 26179160), (5, 20943328), (7, 14959520), (8, 13089580), (10, 10471664), (14, 7479760), (16, 6544790), (20, 5235832), (28, 3739880), (32, 3272395), (35, 2991904), (40, 2617916), (56, 1869940), (70, 1495952), (80, 1308958), (112, 934970), (140, 747976), (160, 654479), (224, 467485), (280, 373988), (560, 186994), (1120, 93497)]