82319328

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 240

約数和(自身を含む): 298821600

約数和(自身を除く): 216502272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 349, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 698, 702, 728, 756, 819, 864, 936, 1008, 1047, 1053, 1092, 1134, 1248, 1296, 1396, 1404, 1456, 1512, 1638, 1872, 2016, 2094, 2106, 2184, 2268, 2443, 2457, 2592, 2792, 2808, 2912, 3024, 3141, 3276, 3744, 4188, 4212, 4368, 4536, 4537, 4886, 4914, 5584, 5616, 6048, 6282, 6552, 7329, 7371, 8376, 8424, 8736, 9072, 9074, 9423, 9772, 9828, 11168, 11232, 12564, 13104, 13611, 14658, 14742, 16752, 16848, 18144, 18148, 18846, 19544, 19656, 21987, 25128, 26208, 27222, 28269, 29316, 29484, 31759, 33504, 33696, 36296, 37692, 39088, 39312, 40833, 43974, 50256, 54444, 56538, 58632, 58968, 63518, 65961, 72592, 75384, 78176, 78624, 81666, 87948, 95277, 100512, 108888, 113076, 117264, 117936, 122499, 127036, 131922, 145184, 150768, 163332, 175896, 190554, 197883, 217776, 226152, 234528, 235872, 244998, 254072, 263844, 285831, 301536, 326664, 351792, 367497, 381108, 395766, 435552, 452304, 489996, 508144, 527688, 571662, 653328, 703584, 734994, 762216, 791532, 857493, 904608, 979992, 1016288, 1055376, 1143324, 1306656, 1469988, 1524432, 1583064, 1714986, 1959984, 2110752, 2286648, 2572479, 2939976, 3048864, 3166128, 3429972, 3919968, 4573296, 5144958, 5879952, 6332256, 6859944, 9146592, 10289916, 11759904, 13719888, 20579832, 27439776, 41159664, 82319328]

約数ペア:

[(1, 82319328), (2, 41159664), (3, 27439776), (4, 20579832), (6, 13719888), (7, 11759904), (8, 10289916), (9, 9146592), (12, 6859944), (13, 6332256), (14, 5879952), (16, 5144958), (18, 4573296), (21, 3919968), (24, 3429972), (26, 3166128), (27, 3048864), (28, 2939976), (32, 2572479), (36, 2286648), (39, 2110752), (42, 1959984), (48, 1714986), (52, 1583064), (54, 1524432), (56, 1469988), (63, 1306656), (72, 1143324), (78, 1055376), (81, 1016288), (84, 979992), (91, 904608), (96, 857493), (104, 791532), (108, 762216), (112, 734994), (117, 703584), (126, 653328), (144, 571662), (156, 527688), (162, 508144), (168, 489996), (182, 452304), (189, 435552), (208, 395766), (216, 381108), (224, 367497), (234, 351792), (252, 326664), (273, 301536), (288, 285831), (312, 263844), (324, 254072), (336, 244998), (349, 235872), (351, 234528), (364, 226152), (378, 217776), (416, 197883), (432, 190554), (468, 175896), (504, 163332), (546, 150768), (567, 145184), (624, 131922), (648, 127036), (672, 122499), (698, 117936), (702, 117264), (728, 113076), (756, 108888), (819, 100512), (864, 95277), (936, 87948), (1008, 81666), (1047, 78624), (1053, 78176), (1092, 75384), (1134, 72592), (1248, 65961), (1296, 63518), (1396, 58968), (1404, 58632), (1456, 56538), (1512, 54444), (1638, 50256), (1872, 43974), (2016, 40833), (2094, 39312), (2106, 39088), (2184, 37692), (2268, 36296), (2443, 33696), (2457, 33504), (2592, 31759), (2792, 29484), (2808, 29316), (2912, 28269), (3024, 27222), (3141, 26208), (3276, 25128), (3744, 21987), (4188, 19656), (4212, 19544), (4368, 18846), (4536, 18148), (4537, 18144), (4886, 16848), (4914, 16752), (5584, 14742), (5616, 14658), (6048, 13611), (6282, 13104), (6552, 12564), (7329, 11232), (7371, 11168), (8376, 9828), (8424, 9772), (8736, 9423), (9072, 9074)]