48896960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 112

約数和(自身を含む): 135184896

約数和(自身を除く): 86287936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 83, 112, 140, 160, 166, 224, 263, 280, 320, 332, 415, 448, 526, 560, 581, 664, 830, 1052, 1120, 1162, 1315, 1328, 1660, 1841, 2104, 2240, 2324, 2630, 2656, 2905, 3320, 3682, 4208, 4648, 5260, 5312, 5810, 6640, 7364, 8416, 9205, 9296, 10520, 11620, 13280, 14728, 16832, 18410, 18592, 21040, 21829, 23240, 26560, 29456, 36820, 37184, 42080, 43658, 46480, 58912, 73640, 84160, 87316, 92960, 109145, 117824, 147280, 152803, 174632, 185920, 218290, 294560, 305606, 349264, 436580, 589120, 611212, 698528, 764015, 873160, 1222424, 1397056, 1528030, 1746320, 2444848, 3056060, 3492640, 4889696, 6112120, 6985280, 9779392, 12224240, 24448480, 48896960]

約数ペア:

[(1, 48896960), (2, 24448480), (4, 12224240), (5, 9779392), (7, 6985280), (8, 6112120), (10, 4889696), (14, 3492640), (16, 3056060), (20, 2444848), (28, 1746320), (32, 1528030), (35, 1397056), (40, 1222424), (56, 873160), (64, 764015), (70, 698528), (80, 611212), (83, 589120), (112, 436580), (140, 349264), (160, 305606), (166, 294560), (224, 218290), (263, 185920), (280, 174632), (320, 152803), (332, 147280), (415, 117824), (448, 109145), (526, 92960), (560, 87316), (581, 84160), (664, 73640), (830, 58912), (1052, 46480), (1120, 43658), (1162, 42080), (1315, 37184), (1328, 36820), (1660, 29456), (1841, 26560), (2104, 23240), (2240, 21829), (2324, 21040), (2630, 18592), (2656, 18410), (2905, 16832), (3320, 14728), (3682, 13280), (4208, 11620), (4648, 10520), (5260, 9296), (5312, 9205), (5810, 8416), (6640, 7364)]