244980736

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 176

約数和(自身を含む): 660280320

約数和(自身を除く): 415299584

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 239, 256, 286, 308, 352, 364, 416, 448, 478, 512, 572, 616, 704, 728, 832, 896, 956, 1001, 1024, 1144, 1232, 1408, 1456, 1664, 1673, 1792, 1912, 2002, 2288, 2464, 2629, 2816, 2912, 3107, 3328, 3346, 3584, 3824, 4004, 4576, 4928, 5258, 5632, 5824, 6214, 6656, 6692, 7168, 7648, 8008, 9152, 9856, 10516, 11264, 11648, 12428, 13312, 13384, 15296, 16016, 18304, 18403, 19712, 21032, 21749, 23296, 24856, 26768, 30592, 32032, 34177, 36608, 36806, 39424, 42064, 43498, 46592, 49712, 53536, 61184, 64064, 68354, 73216, 73612, 78848, 84128, 86996, 93184, 99424, 107072, 122368, 128128, 136708, 146432, 147224, 168256, 173992, 198848, 214144, 239239, 244736, 256256, 273416, 294448, 336512, 347984, 397696, 428288, 478478, 512512, 546832, 588896, 673024, 695968, 795392, 856576, 956956, 1025024, 1093664, 1177792, 1346048, 1391936, 1590784, 1713152, 1913912, 2187328, 2355584, 2692096, 2783872, 3181568, 3827824, 4374656, 4711168, 5567744, 7655648, 8749312, 9422336, 11135488, 15311296, 17498624, 18844672, 22270976, 30622592, 34997248, 61245184, 122490368, 244980736]

約数ペア:

[(1, 244980736), (2, 122490368), (4, 61245184), (7, 34997248), (8, 30622592), (11, 22270976), (13, 18844672), (14, 17498624), (16, 15311296), (22, 11135488), (26, 9422336), (28, 8749312), (32, 7655648), (44, 5567744), (52, 4711168), (56, 4374656), (64, 3827824), (77, 3181568), (88, 2783872), (91, 2692096), (104, 2355584), (112, 2187328), (128, 1913912), (143, 1713152), (154, 1590784), (176, 1391936), (182, 1346048), (208, 1177792), (224, 1093664), (239, 1025024), (256, 956956), (286, 856576), (308, 795392), (352, 695968), (364, 673024), (416, 588896), (448, 546832), (478, 512512), (512, 478478), (572, 428288), (616, 397696), (704, 347984), (728, 336512), (832, 294448), (896, 273416), (956, 256256), (1001, 244736), (1024, 239239), (1144, 214144), (1232, 198848), (1408, 173992), (1456, 168256), (1664, 147224), (1673, 146432), (1792, 136708), (1912, 128128), (2002, 122368), (2288, 107072), (2464, 99424), (2629, 93184), (2816, 86996), (2912, 84128), (3107, 78848), (3328, 73612), (3346, 73216), (3584, 68354), (3824, 64064), (4004, 61184), (4576, 53536), (4928, 49712), (5258, 46592), (5632, 43498), (5824, 42064), (6214, 39424), (6656, 36806), (6692, 36608), (7168, 34177), (7648, 32032), (8008, 30592), (9152, 26768), (9856, 24856), (10516, 23296), (11264, 21749), (11648, 21032), (12428, 19712), (13312, 18403), (13384, 18304), (15296, 16016)]