1157024

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 2630880

約数和(自身を除く): 1473856

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 173, 176, 209, 304, 346, 352, 418, 608, 692, 836, 1384, 1672, 1903, 2768, 3287, 3344, 3806, 5536, 6574, 6688, 7612, 13148, 15224, 26296, 30448, 36157, 52592, 60896, 72314, 105184, 144628, 289256, 578512, 1157024]

約数ペア:

[(1, 1157024), (2, 578512), (4, 289256), (8, 144628), (11, 105184), (16, 72314), (19, 60896), (22, 52592), (32, 36157), (38, 30448), (44, 26296), (76, 15224), (88, 13148), (152, 7612), (173, 6688), (176, 6574), (209, 5536), (304, 3806), (346, 3344), (352, 3287), (418, 2768), (608, 1903), (692, 1672), (836, 1384)]