406944

素因数分解:

$2^5\times 3^4\times {\mathrm{157}}^1$

素因数の和:179

約数の個数: 60

約数和(自身を含む): 1204434

約数和(自身を除く): 797490

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 157, 162, 216, 288, 314, 324, 432, 471, 628, 648, 864, 942, 1256, 1296, 1413, 1884, 2512, 2592, 2826, 3768, 4239, 5024, 5652, 7536, 8478, 11304, 12717, 15072, 16956, 22608, 25434, 33912, 45216, 50868, 67824, 101736, 135648, 203472, 406944]

約数ペア:

[(1, 406944), (2, 203472), (3, 135648), (4, 101736), (6, 67824), (8, 50868), (9, 45216), (12, 33912), (16, 25434), (18, 22608), (24, 16956), (27, 15072), (32, 12717), (36, 11304), (48, 8478), (54, 7536), (72, 5652), (81, 5024), (96, 4239), (108, 3768), (144, 2826), (157, 2592), (162, 2512), (216, 1884), (288, 1413), (314, 1296), (324, 1256), (432, 942), (471, 864), (628, 648)]