293819344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 180

約数和(自身を含む): 760817376

約数和(自身を除く): 466998032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 43, 52, 56, 76, 86, 91, 104, 112, 133, 152, 169, 172, 182, 208, 247, 266, 301, 304, 338, 344, 361, 364, 494, 532, 559, 602, 676, 688, 722, 728, 817, 988, 1064, 1118, 1183, 1204, 1352, 1444, 1456, 1634, 1729, 1976, 2128, 2236, 2366, 2408, 2527, 2704, 2888, 3211, 3268, 3458, 3913, 3952, 4472, 4693, 4732, 4816, 5054, 5719, 5776, 6422, 6536, 6916, 7267, 7826, 8944, 9386, 9464, 10108, 10621, 11438, 12844, 13072, 13832, 14534, 15523, 15652, 18772, 18928, 20216, 21242, 22477, 22876, 25688, 27664, 29068, 31046, 31304, 32851, 37544, 40432, 42484, 44954, 45752, 50869, 51376, 58136, 61009, 62092, 62608, 65702, 74347, 75088, 84968, 89908, 91504, 101738, 108661, 116272, 122018, 124184, 131404, 138073, 148694, 169936, 179816, 201799, 203476, 217322, 244036, 248368, 262808, 276146, 297388, 359632, 403598, 406952, 427063, 434644, 488072, 525616, 552292, 594776, 807196, 813904, 854126, 869288, 966511, 976144, 1104584, 1189552, 1412593, 1614392, 1708252, 1738576, 1933022, 2209168, 2623387, 2825186, 3228784, 3416504, 3866044, 5246774, 5650372, 6833008, 7732088, 10493548, 11300744, 15464176, 18363709, 20987096, 22601488, 36727418, 41974192, 73454836, 146909672, 293819344]

約数ペア:

[(1, 293819344), (2, 146909672), (4, 73454836), (7, 41974192), (8, 36727418), (13, 22601488), (14, 20987096), (16, 18363709), (19, 15464176), (26, 11300744), (28, 10493548), (38, 7732088), (43, 6833008), (52, 5650372), (56, 5246774), (76, 3866044), (86, 3416504), (91, 3228784), (104, 2825186), (112, 2623387), (133, 2209168), (152, 1933022), (169, 1738576), (172, 1708252), (182, 1614392), (208, 1412593), (247, 1189552), (266, 1104584), (301, 976144), (304, 966511), (338, 869288), (344, 854126), (361, 813904), (364, 807196), (494, 594776), (532, 552292), (559, 525616), (602, 488072), (676, 434644), (688, 427063), (722, 406952), (728, 403598), (817, 359632), (988, 297388), (1064, 276146), (1118, 262808), (1183, 248368), (1204, 244036), (1352, 217322), (1444, 203476), (1456, 201799), (1634, 179816), (1729, 169936), (1976, 148694), (2128, 138073), (2236, 131404), (2366, 124184), (2408, 122018), (2527, 116272), (2704, 108661), (2888, 101738), (3211, 91504), (3268, 89908), (3458, 84968), (3913, 75088), (3952, 74347), (4472, 65702), (4693, 62608), (4732, 62092), (4816, 61009), (5054, 58136), (5719, 51376), (5776, 50869), (6422, 45752), (6536, 44954), (6916, 42484), (7267, 40432), (7826, 37544), (8944, 32851), (9386, 31304), (9464, 31046), (10108, 29068), (10621, 27664), (11438, 25688), (12844, 22876), (13072, 22477), (13832, 21242), (14534, 20216), (15523, 18928), (15652, 18772)]