20160438552

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1161851}}^1$

素因数の和:1162104

約数の個数: 48

約数和(自身を含む): 54827795880

約数和(自身を除く): 34667357328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 4338, 5784, 8676, 17352, 1161851, 2323702, 3485553, 4647404, 6971106, 9294808, 10456659, 13942212, 20913318, 27884424, 41826636, 83653272, 280006091, 560012182, 840018273, 1120024364, 1680036546, 2240048728, 2520054819, 3360073092, 5040109638, 6720146184, 10080219276, 20160438552]

約数ペア:

[(1, 20160438552), (2, 10080219276), (3, 6720146184), (4, 5040109638), (6, 3360073092), (8, 2520054819), (9, 2240048728), (12, 1680036546), (18, 1120024364), (24, 840018273), (36, 560012182), (72, 280006091), (241, 83653272), (482, 41826636), (723, 27884424), (964, 20913318), (1446, 13942212), (1928, 10456659), (2169, 9294808), (2892, 6971106), (4338, 4647404), (5784, 3485553), (8676, 2323702), (17352, 1161851)]