844186016

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{929}}^1$

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 1690907400

約数和(自身を除く): 846721384

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 389, 584, 778, 929, 1168, 1556, 1858, 2336, 3112, 3716, 6224, 7432, 12448, 14864, 28397, 29728, 56794, 67817, 113588, 135634, 227176, 271268, 361381, 454352, 542536, 722762, 908704, 1085072, 1445524, 2170144, 2891048, 5782096, 11564192, 26380813, 52761626, 105523252, 211046504, 422093008, 844186016]

約数ペア:

[(1, 844186016), (2, 422093008), (4, 211046504), (8, 105523252), (16, 52761626), (32, 26380813), (73, 11564192), (146, 5782096), (292, 2891048), (389, 2170144), (584, 1445524), (778, 1085072), (929, 908704), (1168, 722762), (1556, 542536), (1858, 454352), (2336, 361381), (3112, 271268), (3716, 227176), (6224, 135634), (7432, 113588), (12448, 67817), (14864, 56794), (28397, 29728)]