669296916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{641089}}^1$

素因数の和:641128

約数の個数: 36

約数和(自身を含む): 1750175700

約数和(自身を除く): 1080878784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 641089, 1282178, 1923267, 2564356, 3846534, 5769801, 7693068, 11539602, 18591581, 23079204, 37183162, 55774743, 74366324, 111549486, 167324229, 223098972, 334648458, 669296916]

約数ペア:

[(1, 669296916), (2, 334648458), (3, 223098972), (4, 167324229), (6, 111549486), (9, 74366324), (12, 55774743), (18, 37183162), (29, 23079204), (36, 18591581), (58, 11539602), (87, 7693068), (116, 5769801), (174, 3846534), (261, 2564356), (348, 1923267), (522, 1282178), (1044, 641089)]