14742728

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 37920960

約数和(自身を除く): 23178232

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 263, 286, 308, 364, 392, 526, 539, 572, 616, 637, 728, 1001, 1052, 1078, 1144, 1274, 1841, 2002, 2104, 2156, 2548, 2893, 3419, 3682, 4004, 4312, 5096, 5786, 6838, 7007, 7364, 8008, 11572, 12887, 13676, 14014, 14728, 20251, 23144, 23933, 25774, 27352, 28028, 37609, 40502, 47866, 51548, 56056, 75218, 81004, 95732, 103096, 141757, 150436, 162008, 167531, 191464, 263263, 283514, 300872, 335062, 526526, 567028, 670124, 1053052, 1134056, 1340248, 1842841, 2106104, 3685682, 7371364, 14742728]

約数ペア:

[(1, 14742728), (2, 7371364), (4, 3685682), (7, 2106104), (8, 1842841), (11, 1340248), (13, 1134056), (14, 1053052), (22, 670124), (26, 567028), (28, 526526), (44, 335062), (49, 300872), (52, 283514), (56, 263263), (77, 191464), (88, 167531), (91, 162008), (98, 150436), (104, 141757), (143, 103096), (154, 95732), (182, 81004), (196, 75218), (263, 56056), (286, 51548), (308, 47866), (364, 40502), (392, 37609), (526, 28028), (539, 27352), (572, 25774), (616, 23933), (637, 23144), (728, 20251), (1001, 14728), (1052, 14014), (1078, 13676), (1144, 12887), (1274, 11572), (1841, 8008), (2002, 7364), (2104, 7007), (2156, 6838), (2548, 5786), (2893, 5096), (3419, 4312), (3682, 4004)]