392964384

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 1244315520

約数和(自身を除く): 851351136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 23, 24, 29, 32, 34, 38, 46, 48, 51, 57, 58, 68, 69, 76, 87, 92, 96, 102, 114, 116, 136, 138, 152, 174, 184, 204, 228, 232, 272, 276, 304, 323, 348, 361, 368, 391, 408, 437, 456, 464, 493, 544, 551, 552, 608, 646, 667, 696, 722, 736, 782, 816, 874, 912, 928, 969, 986, 1083, 1102, 1104, 1173, 1292, 1311, 1334, 1392, 1444, 1479, 1564, 1632, 1653, 1748, 1824, 1938, 1972, 2001, 2166, 2204, 2208, 2346, 2584, 2622, 2668, 2784, 2888, 2958, 3128, 3306, 3496, 3876, 3944, 4002, 4332, 4408, 4692, 5168, 5244, 5336, 5776, 5916, 6137, 6256, 6612, 6992, 7429, 7752, 7888, 8004, 8303, 8664, 8816, 9367, 9384, 10336, 10469, 10488, 10672, 11339, 11552, 11832, 12274, 12512, 12673, 13224, 13984, 14858, 15504, 15776, 16008, 16606, 17328, 17632, 18411, 18734, 18768, 20938, 20976, 21344, 22287, 22678, 23664, 24548, 24909, 25346, 26448, 28101, 29716, 31008, 31407, 32016, 33212, 34017, 34656, 36822, 37468, 37536, 38019, 41876, 41952, 44574, 45356, 47328, 49096, 49818, 50692, 52896, 56202, 59432, 62814, 64032, 66424, 68034, 73644, 74936, 76038, 83752, 89148, 90712, 98192, 99636, 101384, 112404, 118864, 125628, 132848, 136068, 141151, 147288, 149872, 152076, 167504, 177973, 178296, 181424, 196384, 199272, 202768, 215441, 224808, 237728, 240787, 251256, 265696, 272136, 282302, 294576, 299744, 304152, 335008, 355946, 356592, 362848, 398544, 405536, 423453, 430882, 449616, 481574, 502512, 533919, 544272, 564604, 589152, 608304, 646323, 711892, 713184, 722361, 797088, 846906, 861764, 899232, 963148, 1005024, 1067838, 1088544, 1129208, 1216608, 1292646, 1423784, 1444722, 1693812, 1723528, 1926296, 2135676, 2258416, 2585292, 2847568, 2889444, 3387624, 3447056, 3852592, 4093379, 4271352, 4516832, 5170584, 5695136, 5778888, 6775248, 6894112, 7705184, 8186758, 8542704, 10341168, 11557776, 12280137, 13550496, 16373516, 17085408, 20682336, 23115552, 24560274, 32747032, 49120548, 65494064, 98241096, 130988128, 196482192, 392964384]

約数ペア:

[(1, 392964384), (2, 196482192), (3, 130988128), (4, 98241096), (6, 65494064), (8, 49120548), (12, 32747032), (16, 24560274), (17, 23115552), (19, 20682336), (23, 17085408), (24, 16373516), (29, 13550496), (32, 12280137), (34, 11557776), (38, 10341168), (46, 8542704), (48, 8186758), (51, 7705184), (57, 6894112), (58, 6775248), (68, 5778888), (69, 5695136), (76, 5170584), (87, 4516832), (92, 4271352), (96, 4093379), (102, 3852592), (114, 3447056), (116, 3387624), (136, 2889444), (138, 2847568), (152, 2585292), (174, 2258416), (184, 2135676), (204, 1926296), (228, 1723528), (232, 1693812), (272, 1444722), (276, 1423784), (304, 1292646), (323, 1216608), (348, 1129208), (361, 1088544), (368, 1067838), (391, 1005024), (408, 963148), (437, 899232), (456, 861764), (464, 846906), (493, 797088), (544, 722361), (551, 713184), (552, 711892), (608, 646323), (646, 608304), (667, 589152), (696, 564604), (722, 544272), (736, 533919), (782, 502512), (816, 481574), (874, 449616), (912, 430882), (928, 423453), (969, 405536), (986, 398544), (1083, 362848), (1102, 356592), (1104, 355946), (1173, 335008), (1292, 304152), (1311, 299744), (1334, 294576), (1392, 282302), (1444, 272136), (1479, 265696), (1564, 251256), (1632, 240787), (1653, 237728), (1748, 224808), (1824, 215441), (1938, 202768), (1972, 199272), (2001, 196384), (2166, 181424), (2204, 178296), (2208, 177973), (2346, 167504), (2584, 152076), (2622, 149872), (2668, 147288), (2784, 141151), (2888, 136068), (2958, 132848), (3128, 125628), (3306, 118864), (3496, 112404), (3876, 101384), (3944, 99636), (4002, 98192), (4332, 90712), (4408, 89148), (4692, 83752), (5168, 76038), (5244, 74936), (5336, 73644), (5776, 68034), (5916, 66424), (6137, 64032), (6256, 62814), (6612, 59432), (6992, 56202), (7429, 52896), (7752, 50692), (7888, 49818), (8004, 49096), (8303, 47328), (8664, 45356), (8816, 44574), (9367, 41952), (9384, 41876), (10336, 38019), (10469, 37536), (10488, 37468), (10672, 36822), (11339, 34656), (11552, 34017), (11832, 33212), (12274, 32016), (12512, 31407), (12673, 31008), (13224, 29716), (13984, 28101), (14858, 26448), (15504, 25346), (15776, 24909), (16008, 24548), (16606, 23664), (17328, 22678), (17632, 22287), (18411, 21344), (18734, 20976), (18768, 20938)]