299171808

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79907}}^1$

素因数の和:79936

約数の個数: 72

約数和(自身を含む): 916225128

約数和(自身を除く): 617053320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 79907, 159814, 239721, 319628, 479442, 639256, 719163, 958884, 1038791, 1278512, 1438326, 1917768, 2077582, 2557024, 2876652, 3116373, 3835536, 4155164, 5753304, 6232746, 7671072, 8310328, 9349119, 11506608, 12465492, 16620656, 18698238, 23013216, 24930984, 33241312, 37396476, 49861968, 74792952, 99723936, 149585904, 299171808]

約数ペア:

[(1, 299171808), (2, 149585904), (3, 99723936), (4, 74792952), (6, 49861968), (8, 37396476), (9, 33241312), (12, 24930984), (13, 23013216), (16, 18698238), (18, 16620656), (24, 12465492), (26, 11506608), (32, 9349119), (36, 8310328), (39, 7671072), (48, 6232746), (52, 5753304), (72, 4155164), (78, 3835536), (96, 3116373), (104, 2876652), (117, 2557024), (144, 2077582), (156, 1917768), (208, 1438326), (234, 1278512), (288, 1038791), (312, 958884), (416, 719163), (468, 639256), (624, 479442), (936, 319628), (1248, 239721), (1872, 159814), (3744, 79907)]