1230909312

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2052

約数の個数: 128

約数和(自身を含む): 3440517120

約数和(自身を除く): 2209607808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 128, 159, 186, 192, 212, 248, 318, 372, 384, 424, 496, 636, 744, 848, 992, 1272, 1488, 1643, 1696, 1951, 1984, 2544, 2976, 3286, 3392, 3902, 3968, 4929, 5088, 5853, 5952, 6572, 6784, 7804, 9858, 10176, 11706, 11904, 13144, 15608, 19716, 20352, 23412, 26288, 31216, 39432, 46824, 52576, 60481, 62432, 78864, 93648, 103403, 105152, 120962, 124864, 157728, 181443, 187296, 206806, 210304, 241924, 249728, 310209, 315456, 362886, 374592, 413612, 483848, 620418, 630912, 725772, 749184, 827224, 967696, 1240836, 1451544, 1654448, 1935392, 2481672, 2903088, 3205493, 3308896, 3870784, 4963344, 5806176, 6410986, 6617792, 7741568, 9616479, 9926688, 11612352, 12821972, 13235584, 19232958, 19853376, 23224704, 25643944, 38465916, 39706752, 51287888, 76931832, 102575776, 153863664, 205151552, 307727328, 410303104, 615454656, 1230909312]

約数ペア:

[(1, 1230909312), (2, 615454656), (3, 410303104), (4, 307727328), (6, 205151552), (8, 153863664), (12, 102575776), (16, 76931832), (24, 51287888), (31, 39706752), (32, 38465916), (48, 25643944), (53, 23224704), (62, 19853376), (64, 19232958), (93, 13235584), (96, 12821972), (106, 11612352), (124, 9926688), (128, 9616479), (159, 7741568), (186, 6617792), (192, 6410986), (212, 5806176), (248, 4963344), (318, 3870784), (372, 3308896), (384, 3205493), (424, 2903088), (496, 2481672), (636, 1935392), (744, 1654448), (848, 1451544), (992, 1240836), (1272, 967696), (1488, 827224), (1643, 749184), (1696, 725772), (1951, 630912), (1984, 620418), (2544, 483848), (2976, 413612), (3286, 374592), (3392, 362886), (3902, 315456), (3968, 310209), (4929, 249728), (5088, 241924), (5853, 210304), (5952, 206806), (6572, 187296), (6784, 181443), (7804, 157728), (9858, 124864), (10176, 120962), (11706, 105152), (11904, 103403), (13144, 93648), (15608, 78864), (19716, 62432), (20352, 60481), (23412, 52576), (26288, 46824), (31216, 39432)]