1868611584

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{5431}}^1$

素因数の和:5469

約数の個数: 120

約数和(自身を含む): 5695691008

約数和(自身を除く): 3827079424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 4096, 5376, 5431, 6144, 7168, 8192, 10752, 10862, 12288, 14336, 16293, 16384, 21504, 21724, 24576, 28672, 32586, 38017, 43008, 43448, 49152, 57344, 65172, 76034, 86016, 86896, 114051, 114688, 130344, 152068, 172032, 173792, 228102, 260688, 304136, 344064, 347584, 456204, 521376, 608272, 695168, 912408, 1042752, 1216544, 1390336, 1824816, 2085504, 2433088, 2780672, 3649632, 4171008, 4866176, 5561344, 7299264, 8342016, 9732352, 11122688, 14598528, 16684032, 19464704, 22245376, 29197056, 33368064, 38929408, 44490752, 58394112, 66736128, 77858816, 88981504, 116788224, 133472256, 155717632, 233576448, 266944512, 311435264, 467152896, 622870528, 934305792, 1868611584]

約数ペア:

[(1, 1868611584), (2, 934305792), (3, 622870528), (4, 467152896), (6, 311435264), (7, 266944512), (8, 233576448), (12, 155717632), (14, 133472256), (16, 116788224), (21, 88981504), (24, 77858816), (28, 66736128), (32, 58394112), (42, 44490752), (48, 38929408), (56, 33368064), (64, 29197056), (84, 22245376), (96, 19464704), (112, 16684032), (128, 14598528), (168, 11122688), (192, 9732352), (224, 8342016), (256, 7299264), (336, 5561344), (384, 4866176), (448, 4171008), (512, 3649632), (672, 2780672), (768, 2433088), (896, 2085504), (1024, 1824816), (1344, 1390336), (1536, 1216544), (1792, 1042752), (2048, 912408), (2688, 695168), (3072, 608272), (3584, 521376), (4096, 456204), (5376, 347584), (5431, 344064), (6144, 304136), (7168, 260688), (8192, 228102), (10752, 173792), (10862, 172032), (12288, 152068), (14336, 130344), (16293, 114688), (16384, 114051), (21504, 86896), (21724, 86016), (24576, 76034), (28672, 65172), (32586, 57344), (38017, 49152), (43008, 43448)]