667231992

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{147097}}^1$

素因数の和:147122

約数の個数: 80

約数和(自身を含む): 2135862960

約数和(自身を除く): 1468630968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 147097, 294194, 441291, 588388, 882582, 1029679, 1176776, 1323873, 1765164, 2059358, 2647746, 3089037, 3530328, 3971619, 4118716, 5295492, 6178074, 7943238, 8237432, 9267111, 10590984, 11914857, 12356148, 15886476, 18534222, 23829714, 24712296, 27801333, 31772952, 37068444, 47659428, 55602666, 74136888, 83403999, 95318856, 111205332, 166807998, 222410664, 333615996, 667231992]

約数ペア:

[(1, 667231992), (2, 333615996), (3, 222410664), (4, 166807998), (6, 111205332), (7, 95318856), (8, 83403999), (9, 74136888), (12, 55602666), (14, 47659428), (18, 37068444), (21, 31772952), (24, 27801333), (27, 24712296), (28, 23829714), (36, 18534222), (42, 15886476), (54, 12356148), (56, 11914857), (63, 10590984), (72, 9267111), (81, 8237432), (84, 7943238), (108, 6178074), (126, 5295492), (162, 4118716), (168, 3971619), (189, 3530328), (216, 3089037), (252, 2647746), (324, 2059358), (378, 1765164), (504, 1323873), (567, 1176776), (648, 1029679), (756, 882582), (1134, 588388), (1512, 441291), (2268, 294194), (4536, 147097)]