289331355208

素因数分解:

$2^3\times 7^1\times {\mathrm{1104217}}^1\times {\mathrm{4679}}^1$

素因数の和:1108909

約数の個数: 32

約数和(自身を含む): 620128828800

約数和(自身を除く): 330797473592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4679, 9358, 18716, 32753, 37432, 65506, 131012, 262024, 1104217, 2208434, 4416868, 7729519, 8833736, 15459038, 30918076, 61836152, 5166631343, 10333262686, 20666525372, 36166419401, 41333050744, 72332838802, 144665677604, 289331355208]

約数ペア:

[(1, 289331355208), (2, 144665677604), (4, 72332838802), (7, 41333050744), (8, 36166419401), (14, 20666525372), (28, 10333262686), (56, 5166631343), (4679, 61836152), (9358, 30918076), (18716, 15459038), (32753, 8833736), (37432, 7729519), (65506, 4416868), (131012, 2208434), (262024, 1104217)]