51344384

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 176

約数和(自身を含む): 137558400

約数和(自身を除く): 86214016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 29, 32, 38, 52, 56, 58, 64, 76, 91, 104, 112, 116, 128, 133, 152, 182, 203, 208, 224, 232, 247, 256, 266, 304, 364, 377, 406, 416, 448, 464, 494, 512, 532, 551, 608, 728, 754, 812, 832, 896, 928, 988, 1024, 1064, 1102, 1216, 1456, 1508, 1624, 1664, 1729, 1792, 1856, 1976, 2128, 2204, 2432, 2639, 2912, 3016, 3248, 3328, 3458, 3584, 3712, 3857, 3952, 4256, 4408, 4864, 5278, 5824, 6032, 6496, 6656, 6916, 7163, 7168, 7424, 7714, 7904, 8512, 8816, 9728, 10556, 11648, 12064, 12992, 13312, 13832, 14326, 14848, 15428, 15808, 17024, 17632, 19456, 21112, 23296, 24128, 25984, 27664, 28652, 29696, 30856, 31616, 34048, 35264, 42224, 46592, 48256, 50141, 51968, 55328, 57304, 61712, 63232, 68096, 70528, 84448, 93184, 96512, 100282, 103936, 110656, 114608, 123424, 126464, 136192, 141056, 168896, 193024, 200564, 207872, 221312, 229216, 246848, 252928, 282112, 337792, 386048, 401128, 442624, 458432, 493696, 564224, 675584, 802256, 885248, 916864, 987392, 1351168, 1604512, 1770496, 1833728, 1974784, 2702336, 3209024, 3667456, 3949568, 6418048, 7334912, 12836096, 25672192, 51344384]

約数ペア:

[(1, 51344384), (2, 25672192), (4, 12836096), (7, 7334912), (8, 6418048), (13, 3949568), (14, 3667456), (16, 3209024), (19, 2702336), (26, 1974784), (28, 1833728), (29, 1770496), (32, 1604512), (38, 1351168), (52, 987392), (56, 916864), (58, 885248), (64, 802256), (76, 675584), (91, 564224), (104, 493696), (112, 458432), (116, 442624), (128, 401128), (133, 386048), (152, 337792), (182, 282112), (203, 252928), (208, 246848), (224, 229216), (232, 221312), (247, 207872), (256, 200564), (266, 193024), (304, 168896), (364, 141056), (377, 136192), (406, 126464), (416, 123424), (448, 114608), (464, 110656), (494, 103936), (512, 100282), (532, 96512), (551, 93184), (608, 84448), (728, 70528), (754, 68096), (812, 63232), (832, 61712), (896, 57304), (928, 55328), (988, 51968), (1024, 50141), (1064, 48256), (1102, 46592), (1216, 42224), (1456, 35264), (1508, 34048), (1624, 31616), (1664, 30856), (1729, 29696), (1792, 28652), (1856, 27664), (1976, 25984), (2128, 24128), (2204, 23296), (2432, 21112), (2639, 19456), (2912, 17632), (3016, 17024), (3248, 15808), (3328, 15428), (3458, 14848), (3584, 14326), (3712, 13832), (3857, 13312), (3952, 12992), (4256, 12064), (4408, 11648), (4864, 10556), (5278, 9728), (5824, 8816), (6032, 8512), (6496, 7904), (6656, 7714), (6916, 7424), (7163, 7168)]