392015088

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:823

約数の個数: 120

約数和(自身を含む): 1142534016

約数和(自身を除く): 750518928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 137, 144, 186, 248, 274, 279, 372, 411, 496, 548, 558, 641, 744, 822, 1096, 1116, 1233, 1282, 1488, 1644, 1923, 2192, 2232, 2466, 2564, 3288, 3846, 4247, 4464, 4932, 5128, 5769, 6576, 7692, 8494, 9864, 10256, 11538, 12741, 15384, 16988, 19728, 19871, 23076, 25482, 30768, 33976, 38223, 39742, 46152, 50964, 59613, 67952, 76446, 79484, 87817, 92304, 101928, 119226, 152892, 158968, 175634, 178839, 203856, 238452, 263451, 305784, 317936, 351268, 357678, 476904, 526902, 611568, 702536, 715356, 790353, 953808, 1053804, 1405072, 1430712, 1580706, 2107608, 2722327, 2861424, 3161412, 4215216, 5444654, 6322824, 8166981, 10889308, 12645648, 16333962, 21778616, 24500943, 32667924, 43557232, 49001886, 65335848, 98003772, 130671696, 196007544, 392015088]

約数ペア:

[(1, 392015088), (2, 196007544), (3, 130671696), (4, 98003772), (6, 65335848), (8, 49001886), (9, 43557232), (12, 32667924), (16, 24500943), (18, 21778616), (24, 16333962), (31, 12645648), (36, 10889308), (48, 8166981), (62, 6322824), (72, 5444654), (93, 4215216), (124, 3161412), (137, 2861424), (144, 2722327), (186, 2107608), (248, 1580706), (274, 1430712), (279, 1405072), (372, 1053804), (411, 953808), (496, 790353), (548, 715356), (558, 702536), (641, 611568), (744, 526902), (822, 476904), (1096, 357678), (1116, 351268), (1233, 317936), (1282, 305784), (1488, 263451), (1644, 238452), (1923, 203856), (2192, 178839), (2232, 175634), (2466, 158968), (2564, 152892), (3288, 119226), (3846, 101928), (4247, 92304), (4464, 87817), (4932, 79484), (5128, 76446), (5769, 67952), (6576, 59613), (7692, 50964), (8494, 46152), (9864, 39742), (10256, 38223), (11538, 33976), (12741, 30768), (15384, 25482), (16988, 23076), (19728, 19871)]