307350864

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2221}}^1$

素因数の和:2297

約数の個数: 90

約数和(自身を含む): 889197738

約数和(自身を除く): 581846874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1488, 1922, 2221, 2232, 2883, 3844, 4442, 4464, 5766, 6663, 7688, 8649, 8884, 11532, 13326, 15376, 17298, 17768, 19989, 23064, 26652, 34596, 35536, 39978, 46128, 53304, 68851, 69192, 79956, 106608, 137702, 138384, 159912, 206553, 275404, 319824, 413106, 550808, 619659, 826212, 1101616, 1239318, 1652424, 2134381, 2478636, 3304848, 4268762, 4957272, 6403143, 8537524, 9914544, 12806286, 17075048, 19209429, 25612572, 34150096, 38418858, 51225144, 76837716, 102450288, 153675432, 307350864]

約数ペア:

[(1, 307350864), (2, 153675432), (3, 102450288), (4, 76837716), (6, 51225144), (8, 38418858), (9, 34150096), (12, 25612572), (16, 19209429), (18, 17075048), (24, 12806286), (31, 9914544), (36, 8537524), (48, 6403143), (62, 4957272), (72, 4268762), (93, 3304848), (124, 2478636), (144, 2134381), (186, 1652424), (248, 1239318), (279, 1101616), (372, 826212), (496, 619659), (558, 550808), (744, 413106), (961, 319824), (1116, 275404), (1488, 206553), (1922, 159912), (2221, 138384), (2232, 137702), (2883, 106608), (3844, 79956), (4442, 69192), (4464, 68851), (5766, 53304), (6663, 46128), (7688, 39978), (8649, 35536), (8884, 34596), (11532, 26652), (13326, 23064), (15376, 19989), (17298, 17768)]