1559952

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 80

約数和(自身を含む): 4702080

約数和(自身を除く): 3142128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 157, 184, 207, 216, 276, 314, 368, 414, 432, 471, 552, 621, 628, 828, 942, 1104, 1242, 1256, 1413, 1656, 1884, 2484, 2512, 2826, 3312, 3611, 3768, 4239, 4968, 5652, 7222, 7536, 8478, 9936, 10833, 11304, 14444, 16956, 21666, 22608, 28888, 32499, 33912, 43332, 57776, 64998, 67824, 86664, 97497, 129996, 173328, 194994, 259992, 389988, 519984, 779976, 1559952]

約数ペア:

[(1, 1559952), (2, 779976), (3, 519984), (4, 389988), (6, 259992), (8, 194994), (9, 173328), (12, 129996), (16, 97497), (18, 86664), (23, 67824), (24, 64998), (27, 57776), (36, 43332), (46, 33912), (48, 32499), (54, 28888), (69, 22608), (72, 21666), (92, 16956), (108, 14444), (138, 11304), (144, 10833), (157, 9936), (184, 8478), (207, 7536), (216, 7222), (276, 5652), (314, 4968), (368, 4239), (414, 3768), (432, 3611), (471, 3312), (552, 2826), (621, 2512), (628, 2484), (828, 1884), (942, 1656), (1104, 1413), (1242, 1256)]