3316250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{379}}^1$

素因数の和:408

約数の個数: 40

約数和(自身を含む): 7122720

約数和(自身を除く): 3806470

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 379, 625, 758, 875, 1250, 1750, 1895, 2653, 3790, 4375, 5306, 8750, 9475, 13265, 18950, 26530, 47375, 66325, 94750, 132650, 236875, 331625, 473750, 663250, 1658125, 3316250]

約数ペア:

[(1, 3316250), (2, 1658125), (5, 663250), (7, 473750), (10, 331625), (14, 236875), (25, 132650), (35, 94750), (50, 66325), (70, 47375), (125, 26530), (175, 18950), (250, 13265), (350, 9475), (379, 8750), (625, 5306), (758, 4375), (875, 3790), (1250, 2653), (1750, 1895)]