87520608

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:554

約数の個数: 192

約数和(自身を含む): 302400000

約数和(自身を除く): 214879392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 432, 464, 499, 504, 522, 609, 672, 696, 756, 783, 812, 864, 928, 998, 1008, 1044, 1218, 1392, 1497, 1512, 1566, 1624, 1827, 1996, 2016, 2088, 2436, 2784, 2994, 3024, 3132, 3248, 3493, 3654, 3992, 4176, 4491, 4872, 5481, 5988, 6048, 6264, 6496, 6986, 7308, 7984, 8352, 8982, 9744, 10479, 10962, 11976, 12528, 13473, 13972, 14471, 14616, 15968, 17964, 19488, 20958, 21924, 23952, 25056, 26946, 27944, 28942, 29232, 31437, 35928, 41916, 43413, 43848, 47904, 53892, 55888, 57884, 58464, 62874, 71856, 83832, 86826, 87696, 94311, 101297, 107784, 111776, 115768, 125748, 130239, 143712, 167664, 173652, 175392, 188622, 202594, 215568, 231536, 251496, 260478, 303891, 335328, 347304, 377244, 390717, 405188, 431136, 463072, 502992, 520956, 607782, 694608, 754488, 781434, 810376, 911673, 1005984, 1041912, 1215564, 1389216, 1508976, 1562868, 1620752, 1823346, 2083824, 2431128, 2735019, 3017952, 3125736, 3241504, 3646692, 4167648, 4862256, 5470038, 6251472, 7293384, 9724512, 10940076, 12502944, 14586768, 21880152, 29173536, 43760304, 87520608]

約数ペア:

[(1, 87520608), (2, 43760304), (3, 29173536), (4, 21880152), (6, 14586768), (7, 12502944), (8, 10940076), (9, 9724512), (12, 7293384), (14, 6251472), (16, 5470038), (18, 4862256), (21, 4167648), (24, 3646692), (27, 3241504), (28, 3125736), (29, 3017952), (32, 2735019), (36, 2431128), (42, 2083824), (48, 1823346), (54, 1620752), (56, 1562868), (58, 1508976), (63, 1389216), (72, 1215564), (84, 1041912), (87, 1005984), (96, 911673), (108, 810376), (112, 781434), (116, 754488), (126, 694608), (144, 607782), (168, 520956), (174, 502992), (189, 463072), (203, 431136), (216, 405188), (224, 390717), (232, 377244), (252, 347304), (261, 335328), (288, 303891), (336, 260478), (348, 251496), (378, 231536), (406, 215568), (432, 202594), (464, 188622), (499, 175392), (504, 173652), (522, 167664), (609, 143712), (672, 130239), (696, 125748), (756, 115768), (783, 111776), (812, 107784), (864, 101297), (928, 94311), (998, 87696), (1008, 86826), (1044, 83832), (1218, 71856), (1392, 62874), (1497, 58464), (1512, 57884), (1566, 55888), (1624, 53892), (1827, 47904), (1996, 43848), (2016, 43413), (2088, 41916), (2436, 35928), (2784, 31437), (2994, 29232), (3024, 28942), (3132, 27944), (3248, 26946), (3493, 25056), (3654, 23952), (3992, 21924), (4176, 20958), (4491, 19488), (4872, 17964), (5481, 15968), (5988, 14616), (6048, 14471), (6264, 13972), (6496, 13473), (6986, 12528), (7308, 11976), (7984, 10962), (8352, 10479), (8982, 9744)]