528028254964

素因数分解:

$2^2\times 7^2\times {\mathrm{1831}}^1\times {\mathrm{1471339}}^1$

素因数の和:1473188

約数の個数: 36

約数和(自身を含む): 1075502457120

約数和(自身を除く): 547474202156

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1831, 3662, 7324, 12817, 25634, 51268, 89719, 179438, 358876, 1471339, 2942678, 5885356, 10299373, 20598746, 41197492, 72095611, 144191222, 288382444, 2694021709, 5388043418, 10776086836, 18858151963, 37716303926, 75432607852, 132007063741, 264014127482, 528028254964]

約数ペア:

[(1, 528028254964), (2, 264014127482), (4, 132007063741), (7, 75432607852), (14, 37716303926), (28, 18858151963), (49, 10776086836), (98, 5388043418), (196, 2694021709), (1831, 288382444), (3662, 144191222), (7324, 72095611), (12817, 41197492), (25634, 20598746), (51268, 10299373), (89719, 5885356), (179438, 2942678), (358876, 1471339)]