130750746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 310542336

約数和(自身を除く): 179791590

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 233, 431, 434, 466, 651, 699, 862, 1293, 1302, 1398, 1631, 2586, 3017, 3262, 4893, 6034, 7223, 9051, 9786, 13361, 14446, 18102, 21669, 26722, 40083, 43338, 50561, 80166, 93527, 100423, 101122, 151683, 187054, 200846, 280581, 301269, 303366, 561162, 602538, 702961, 1405922, 2108883, 3113113, 4217766, 6226226, 9339339, 18678678, 21791791, 43583582, 65375373, 130750746]

約数ペア:

[(1, 130750746), (2, 65375373), (3, 43583582), (6, 21791791), (7, 18678678), (14, 9339339), (21, 6226226), (31, 4217766), (42, 3113113), (62, 2108883), (93, 1405922), (186, 702961), (217, 602538), (233, 561162), (431, 303366), (434, 301269), (466, 280581), (651, 200846), (699, 187054), (862, 151683), (1293, 101122), (1302, 100423), (1398, 93527), (1631, 80166), (2586, 50561), (3017, 43338), (3262, 40083), (4893, 26722), (6034, 21669), (7223, 18102), (9051, 14446), (9786, 13361)]