73053400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{52181}}^1$

素因数の和:52204

約数の個数: 48

約数和(自身を含む): 194117040

約数和(自身を除く): 121063640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 52181, 104362, 208724, 260905, 365267, 417448, 521810, 730534, 1043620, 1304525, 1461068, 1826335, 2087240, 2609050, 2922136, 3652670, 5218100, 7305340, 9131675, 10436200, 14610680, 18263350, 36526700, 73053400]

約数ペア:

[(1, 73053400), (2, 36526700), (4, 18263350), (5, 14610680), (7, 10436200), (8, 9131675), (10, 7305340), (14, 5218100), (20, 3652670), (25, 2922136), (28, 2609050), (35, 2087240), (40, 1826335), (50, 1461068), (56, 1304525), (70, 1043620), (100, 730534), (140, 521810), (175, 417448), (200, 365267), (280, 260905), (350, 208724), (700, 104362), (1400, 52181)]