1916473344

素因数分解:

$2^{12}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6781}}^1$

素因数の和:6831

約数の個数: 104

約数和(自身を含む): 5332930752

約数和(自身を除く): 3416457408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1472, 1536, 2048, 2208, 2944, 3072, 4096, 4416, 5888, 6144, 6781, 8832, 11776, 12288, 13562, 17664, 20343, 23552, 27124, 35328, 40686, 47104, 54248, 70656, 81372, 94208, 108496, 141312, 155963, 162744, 216992, 282624, 311926, 325488, 433984, 467889, 623852, 650976, 867968, 935778, 1247704, 1301952, 1735936, 1871556, 2495408, 2603904, 3471872, 3743112, 4990816, 5207808, 6943744, 7486224, 9981632, 10415616, 13887488, 14972448, 19963264, 20831232, 27774976, 29944896, 39926528, 41662464, 59889792, 79853056, 83324928, 119779584, 159706112, 239559168, 319412224, 479118336, 638824448, 958236672, 1916473344]

約数ペア:

[(1, 1916473344), (2, 958236672), (3, 638824448), (4, 479118336), (6, 319412224), (8, 239559168), (12, 159706112), (16, 119779584), (23, 83324928), (24, 79853056), (32, 59889792), (46, 41662464), (48, 39926528), (64, 29944896), (69, 27774976), (92, 20831232), (96, 19963264), (128, 14972448), (138, 13887488), (184, 10415616), (192, 9981632), (256, 7486224), (276, 6943744), (368, 5207808), (384, 4990816), (512, 3743112), (552, 3471872), (736, 2603904), (768, 2495408), (1024, 1871556), (1104, 1735936), (1472, 1301952), (1536, 1247704), (2048, 935778), (2208, 867968), (2944, 650976), (3072, 623852), (4096, 467889), (4416, 433984), (5888, 325488), (6144, 311926), (6781, 282624), (8832, 216992), (11776, 162744), (12288, 155963), (13562, 141312), (17664, 108496), (20343, 94208), (23552, 81372), (27124, 70656), (35328, 54248), (40686, 47104)]