284451372

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{90821}}^1$

素因数の和:90863

約数の個数: 48

約数和(自身を含む): 762904800

約数和(自身を除く): 478453428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 90821, 181642, 272463, 363284, 544926, 817389, 1089852, 1634778, 2452167, 2633809, 3269556, 4904334, 5267618, 7901427, 9808668, 10535236, 15802854, 23704281, 31605708, 47408562, 71112843, 94817124, 142225686, 284451372]

約数ペア:

[(1, 284451372), (2, 142225686), (3, 94817124), (4, 71112843), (6, 47408562), (9, 31605708), (12, 23704281), (18, 15802854), (27, 10535236), (29, 9808668), (36, 7901427), (54, 5267618), (58, 4904334), (87, 3269556), (108, 2633809), (116, 2452167), (174, 1634778), (261, 1089852), (348, 817389), (522, 544926), (783, 363284), (1044, 272463), (1566, 181642), (3132, 90821)]