492084190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{64157}}^1$

素因数の和:64236

約数の個数: 32

約数和(自身を含む): 970068960

約数和(自身を除く): 477984770

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 64157, 128314, 320785, 641570, 834041, 1668082, 3785263, 4170205, 7570526, 8340410, 18926315, 37852630, 49208419, 98416838, 246042095, 492084190]

約数ペア:

[(1, 492084190), (2, 246042095), (5, 98416838), (10, 49208419), (13, 37852630), (26, 18926315), (59, 8340410), (65, 7570526), (118, 4170205), (130, 3785263), (295, 1668082), (590, 834041), (767, 641570), (1534, 320785), (3835, 128314), (7670, 64157)]