326008802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 605829120

約数和(自身を除く): 279820318

約数列:

[1, 2, 7, 14, 19, 38, 73, 103, 133, 146, 163, 206, 266, 326, 511, 721, 1022, 1141, 1387, 1442, 1957, 2282, 2774, 3097, 3914, 6194, 7519, 9709, 11899, 13699, 15038, 16789, 19418, 21679, 23798, 27398, 33578, 43358, 52633, 83293, 105266, 117523, 142861, 166586, 226081, 235046, 285722, 318991, 452162, 637982, 1000027, 1225597, 1582567, 2000054, 2232937, 2451194, 3165134, 4465874, 8579179, 17158358, 23286343, 46572686, 163004401, 326008802]

約数ペア:

[(1, 326008802), (2, 163004401), (7, 46572686), (14, 23286343), (19, 17158358), (38, 8579179), (73, 4465874), (103, 3165134), (133, 2451194), (146, 2232937), (163, 2000054), (206, 1582567), (266, 1225597), (326, 1000027), (511, 637982), (721, 452162), (1022, 318991), (1141, 285722), (1387, 235046), (1442, 226081), (1957, 166586), (2282, 142861), (2774, 117523), (3097, 105266), (3914, 83293), (6194, 52633), (7519, 43358), (9709, 33578), (11899, 27398), (13699, 23798), (15038, 21679), (16789, 19418)]