946547448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1993}}^1$

素因数の和:2277

約数の個数: 128

約数和(自身を含む): 2963243520

約数和(自身を除く): 2016696072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 257, 264, 308, 462, 514, 616, 771, 924, 1028, 1542, 1799, 1848, 1993, 2056, 2827, 3084, 3598, 3986, 5397, 5654, 5979, 6168, 7196, 7972, 8481, 10794, 11308, 11958, 13951, 14392, 15944, 16962, 19789, 21588, 21923, 22616, 23916, 27902, 33924, 39578, 41853, 43176, 43846, 47832, 55804, 59367, 65769, 67848, 79156, 83706, 87692, 111608, 118734, 131538, 153461, 158312, 167412, 175384, 237468, 263076, 306922, 334824, 460383, 474936, 512201, 526152, 613844, 920766, 1024402, 1227688, 1536603, 1841532, 2048804, 3073206, 3585407, 3683064, 4097608, 5634211, 6146412, 7170814, 10756221, 11268422, 12292824, 14341628, 16902633, 21512442, 22536844, 28683256, 33805266, 39439477, 43024884, 45073688, 67610532, 78878954, 86049768, 118318431, 135221064, 157757908, 236636862, 315515816, 473273724, 946547448]

約数ペア:

[(1, 946547448), (2, 473273724), (3, 315515816), (4, 236636862), (6, 157757908), (7, 135221064), (8, 118318431), (11, 86049768), (12, 78878954), (14, 67610532), (21, 45073688), (22, 43024884), (24, 39439477), (28, 33805266), (33, 28683256), (42, 22536844), (44, 21512442), (56, 16902633), (66, 14341628), (77, 12292824), (84, 11268422), (88, 10756221), (132, 7170814), (154, 6146412), (168, 5634211), (231, 4097608), (257, 3683064), (264, 3585407), (308, 3073206), (462, 2048804), (514, 1841532), (616, 1536603), (771, 1227688), (924, 1024402), (1028, 920766), (1542, 613844), (1799, 526152), (1848, 512201), (1993, 474936), (2056, 460383), (2827, 334824), (3084, 306922), (3598, 263076), (3986, 237468), (5397, 175384), (5654, 167412), (5979, 158312), (6168, 153461), (7196, 131538), (7972, 118734), (8481, 111608), (10794, 87692), (11308, 83706), (11958, 79156), (13951, 67848), (14392, 65769), (15944, 59367), (16962, 55804), (19789, 47832), (21588, 43846), (21923, 43176), (22616, 41853), (23916, 39578), (27902, 33924)]