20149483536

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{170851}}^1$

素因数の和:170891

約数の個数: 200

約数和(自身を含む): 71776975424

約数和(自身を除く): 51627491888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1872, 2106, 2184, 2268, 2457, 2808, 3024, 3276, 4212, 4368, 4536, 4914, 5616, 6552, 7371, 8424, 9072, 9828, 13104, 14742, 16848, 19656, 29484, 39312, 58968, 117936, 170851, 341702, 512553, 683404, 1025106, 1195957, 1366808, 1537659, 2050212, 2221063, 2391914, 2733616, 3075318, 3587871, 4100424, 4442126, 4612977, 4783828, 6150636, 6663189, 7175742, 8200848, 8884252, 9225954, 9567656, 10763613, 12301272, 13326378, 13838931, 14351484, 15547441, 17768504, 18451908, 19135312, 19989567, 21527226, 24602544, 26652756, 27677862, 28702968, 31094882, 32290839, 35537008, 36903816, 39979134, 43054452, 46642323, 53305512, 55355724, 57405936, 59968701, 62189764, 64581678, 73807632, 79958268, 86108904, 93284646, 96872517, 106611024, 110711448, 119937402, 124379528, 129163356, 139926969, 159916536, 172217808, 179906103, 186569292, 193745034, 221422896, 239874804, 248759056, 258326712, 279853938, 319833072, 359812206, 373138584, 387490068, 419780907, 479749608, 516653424, 559707876, 719624412, 746277168, 774980136, 839561814, 959499216, 1119415752, 1259342721, 1439248824, 1549960272, 1679123628, 2238831504, 2518685442, 2878497648, 3358247256, 5037370884, 6716494512, 10074741768, 20149483536]

約数ペア:

[(1, 20149483536), (2, 10074741768), (3, 6716494512), (4, 5037370884), (6, 3358247256), (7, 2878497648), (8, 2518685442), (9, 2238831504), (12, 1679123628), (13, 1549960272), (14, 1439248824), (16, 1259342721), (18, 1119415752), (21, 959499216), (24, 839561814), (26, 774980136), (27, 746277168), (28, 719624412), (36, 559707876), (39, 516653424), (42, 479749608), (48, 419780907), (52, 387490068), (54, 373138584), (56, 359812206), (63, 319833072), (72, 279853938), (78, 258326712), (81, 248759056), (84, 239874804), (91, 221422896), (104, 193745034), (108, 186569292), (112, 179906103), (117, 172217808), (126, 159916536), (144, 139926969), (156, 129163356), (162, 124379528), (168, 119937402), (182, 110711448), (189, 106611024), (208, 96872517), (216, 93284646), (234, 86108904), (252, 79958268), (273, 73807632), (312, 64581678), (324, 62189764), (336, 59968701), (351, 57405936), (364, 55355724), (378, 53305512), (432, 46642323), (468, 43054452), (504, 39979134), (546, 36903816), (567, 35537008), (624, 32290839), (648, 31094882), (702, 28702968), (728, 27677862), (756, 26652756), (819, 24602544), (936, 21527226), (1008, 19989567), (1053, 19135312), (1092, 18451908), (1134, 17768504), (1296, 15547441), (1404, 14351484), (1456, 13838931), (1512, 13326378), (1638, 12301272), (1872, 10763613), (2106, 9567656), (2184, 9225954), (2268, 8884252), (2457, 8200848), (2808, 7175742), (3024, 6663189), (3276, 6150636), (4212, 4783828), (4368, 4612977), (4536, 4442126), (4914, 4100424), (5616, 3587871), (6552, 3075318), (7371, 2733616), (8424, 2391914), (9072, 2221063), (9828, 2050212), (13104, 1537659), (14742, 1366808), (16848, 1195957), (19656, 1025106), (29484, 683404), (39312, 512553), (58968, 341702), (117936, 170851)]