397252944

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83597}}^1$

素因数の和:83625

約数の個数: 80

約数和(自身を含む): 1243938240

約数和(自身を除く): 846685296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 83597, 167194, 250791, 334388, 501582, 668776, 752373, 919567, 1003164, 1337552, 1504746, 1839134, 2006328, 2257119, 2758701, 3009492, 3678268, 4012656, 4514238, 5517402, 6018984, 7356536, 8276103, 9028476, 11034804, 12037968, 14713072, 16552206, 18056952, 22069608, 24828309, 33104412, 36113904, 44139216, 49656618, 66208824, 99313236, 132417648, 198626472, 397252944]

約数ペア:

[(1, 397252944), (2, 198626472), (3, 132417648), (4, 99313236), (6, 66208824), (8, 49656618), (9, 44139216), (11, 36113904), (12, 33104412), (16, 24828309), (18, 22069608), (22, 18056952), (24, 16552206), (27, 14713072), (33, 12037968), (36, 11034804), (44, 9028476), (48, 8276103), (54, 7356536), (66, 6018984), (72, 5517402), (88, 4514238), (99, 4012656), (108, 3678268), (132, 3009492), (144, 2758701), (176, 2257119), (198, 2006328), (216, 1839134), (264, 1504746), (297, 1337552), (396, 1003164), (432, 919567), (528, 752373), (594, 668776), (792, 501582), (1188, 334388), (1584, 250791), (2376, 167194), (4752, 83597)]