104521400

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{7159}}^1$

素因数の和:7248

約数の個数: 48

約数和(自身を含む): 246375600

約数和(自身を除く): 141854200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3650, 7159, 7300, 14318, 14600, 28636, 35795, 57272, 71590, 143180, 178975, 286360, 357950, 522607, 715900, 1045214, 1431800, 2090428, 2613035, 4180856, 5226070, 10452140, 13065175, 20904280, 26130350, 52260700, 104521400]

約数ペア:

[(1, 104521400), (2, 52260700), (4, 26130350), (5, 20904280), (8, 13065175), (10, 10452140), (20, 5226070), (25, 4180856), (40, 2613035), (50, 2090428), (73, 1431800), (100, 1045214), (146, 715900), (200, 522607), (292, 357950), (365, 286360), (584, 178975), (730, 143180), (1460, 71590), (1825, 57272), (2920, 35795), (3650, 28636), (7159, 14600), (7300, 14318)]