2766926848

素因数分解:

$2^{10}\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 176

約数和(自身を含む): 6640533504

約数和(自身を除く): 3873606656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 47, 56, 64, 86, 94, 112, 128, 172, 188, 191, 224, 256, 301, 329, 344, 376, 382, 448, 512, 602, 658, 688, 752, 764, 896, 1024, 1204, 1316, 1337, 1376, 1504, 1528, 1792, 2021, 2408, 2632, 2674, 2752, 3008, 3056, 3584, 4042, 4816, 5264, 5348, 5504, 6016, 6112, 7168, 8084, 8213, 8977, 9632, 10528, 10696, 11008, 12032, 12224, 14147, 16168, 16426, 17954, 19264, 21056, 21392, 22016, 24064, 24448, 28294, 32336, 32852, 35908, 38528, 42112, 42784, 44032, 48128, 48896, 56588, 57491, 62839, 64672, 65704, 71816, 77056, 84224, 85568, 97792, 113176, 114982, 125678, 129344, 131408, 143632, 154112, 168448, 171136, 195584, 226352, 229964, 251356, 258688, 262816, 287264, 308224, 336896, 342272, 386011, 452704, 459928, 502712, 517376, 525632, 574528, 684544, 772022, 905408, 919856, 1005424, 1034752, 1051264, 1149056, 1369088, 1544044, 1810816, 1839712, 2010848, 2069504, 2102528, 2298112, 2702077, 3088088, 3621632, 3679424, 4021696, 4205056, 4596224, 5404154, 6176176, 7243264, 7358848, 8043392, 8410112, 9192448, 10808308, 12352352, 14486528, 14717696, 16086784, 21616616, 24704704, 29435392, 32173568, 43233232, 49409408, 58870784, 64347136, 86466464, 98818816, 172932928, 197637632, 345865856, 395275264, 691731712, 1383463424, 2766926848]

約数ペア:

[(1, 2766926848), (2, 1383463424), (4, 691731712), (7, 395275264), (8, 345865856), (14, 197637632), (16, 172932928), (28, 98818816), (32, 86466464), (43, 64347136), (47, 58870784), (56, 49409408), (64, 43233232), (86, 32173568), (94, 29435392), (112, 24704704), (128, 21616616), (172, 16086784), (188, 14717696), (191, 14486528), (224, 12352352), (256, 10808308), (301, 9192448), (329, 8410112), (344, 8043392), (376, 7358848), (382, 7243264), (448, 6176176), (512, 5404154), (602, 4596224), (658, 4205056), (688, 4021696), (752, 3679424), (764, 3621632), (896, 3088088), (1024, 2702077), (1204, 2298112), (1316, 2102528), (1337, 2069504), (1376, 2010848), (1504, 1839712), (1528, 1810816), (1792, 1544044), (2021, 1369088), (2408, 1149056), (2632, 1051264), (2674, 1034752), (2752, 1005424), (3008, 919856), (3056, 905408), (3584, 772022), (4042, 684544), (4816, 574528), (5264, 525632), (5348, 517376), (5504, 502712), (6016, 459928), (6112, 452704), (7168, 386011), (8084, 342272), (8213, 336896), (8977, 308224), (9632, 287264), (10528, 262816), (10696, 258688), (11008, 251356), (12032, 229964), (12224, 226352), (14147, 195584), (16168, 171136), (16426, 168448), (17954, 154112), (19264, 143632), (21056, 131408), (21392, 129344), (22016, 125678), (24064, 114982), (24448, 113176), (28294, 97792), (32336, 85568), (32852, 84224), (35908, 77056), (38528, 71816), (42112, 65704), (42784, 64672), (44032, 62839), (48128, 57491), (48896, 56588)]