1251195216

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{36559}}^1$

素因数の和:36624

約数の個数: 80

約数和(自身を含む): 3481681920

約数和(自身を除く): 2230486704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 36559, 73118, 109677, 146236, 219354, 292472, 438708, 584944, 840857, 877416, 1133329, 1681714, 1754832, 2266658, 2522571, 3363428, 3399987, 4533316, 5045142, 6726856, 6799974, 9066632, 10090284, 13453712, 13599948, 18133264, 20180568, 26066567, 27199896, 40361136, 52133134, 54399792, 78199701, 104266268, 156399402, 208532536, 312798804, 417065072, 625597608, 1251195216]

約数ペア:

[(1, 1251195216), (2, 625597608), (3, 417065072), (4, 312798804), (6, 208532536), (8, 156399402), (12, 104266268), (16, 78199701), (23, 54399792), (24, 52133134), (31, 40361136), (46, 27199896), (48, 26066567), (62, 20180568), (69, 18133264), (92, 13599948), (93, 13453712), (124, 10090284), (138, 9066632), (184, 6799974), (186, 6726856), (248, 5045142), (276, 4533316), (368, 3399987), (372, 3363428), (496, 2522571), (552, 2266658), (713, 1754832), (744, 1681714), (1104, 1133329), (1426, 877416), (1488, 840857), (2139, 584944), (2852, 438708), (4278, 292472), (5704, 219354), (8556, 146236), (11408, 109677), (17112, 73118), (34224, 36559)]