31967351136

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{76603}}^1$

素因数の和:76655

約数の個数: 240

約数和(自身を含む): 112118840064

約数和(自身を除く): 80151488928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1863, 1932, 2016, 2208, 2268, 2484, 2576, 2592, 2898, 3024, 3312, 3726, 3864, 4347, 4536, 4968, 5152, 5796, 6048, 6624, 7452, 7728, 8694, 9072, 9936, 11592, 13041, 14904, 15456, 17388, 18144, 19872, 23184, 26082, 29808, 34776, 46368, 52164, 59616, 69552, 76603, 104328, 139104, 153206, 208656, 229809, 306412, 417312, 459618, 536221, 612824, 689427, 919236, 1072442, 1225648, 1378854, 1608663, 1761869, 1838472, 2068281, 2144884, 2451296, 2757708, 3217326, 3523738, 3676944, 4136562, 4289768, 4825989, 5285607, 5515416, 6204843, 6434652, 7047476, 7353888, 8273124, 8579536, 9651978, 10571214, 11030832, 12333083, 12409686, 12869304, 14094952, 14477967, 15856821, 16546248, 17159072, 19303956, 21142428, 22061664, 24666166, 24819372, 25738608, 28189904, 28955934, 31713642, 33092496, 36999249, 38607912, 42284856, 43433901, 47570463, 49332332, 49638744, 51477216, 56379808, 57911868, 63427284, 66184992, 73998498, 77215824, 84569712, 86867802, 95140926, 98664664, 99277488, 110997747, 115823736, 126854568, 142711389, 147996996, 154431648, 169139424, 173735604, 190281852, 197329328, 198554976, 221995494, 231647472, 253709136, 285422778, 295993992, 332993241, 347471208, 380563704, 394658656, 443990988, 463294944, 507418272, 570845556, 591987984, 665986482, 694942416, 761127408, 887981976, 998979723, 1141691112, 1183975968, 1331972964, 1389884832, 1522254816, 1775963952, 1997959446, 2283382224, 2663945928, 3551927904, 3995918892, 4566764448, 5327891856, 7991837784, 10655783712, 15983675568, 31967351136]

約数ペア:

[(1, 31967351136), (2, 15983675568), (3, 10655783712), (4, 7991837784), (6, 5327891856), (7, 4566764448), (8, 3995918892), (9, 3551927904), (12, 2663945928), (14, 2283382224), (16, 1997959446), (18, 1775963952), (21, 1522254816), (23, 1389884832), (24, 1331972964), (27, 1183975968), (28, 1141691112), (32, 998979723), (36, 887981976), (42, 761127408), (46, 694942416), (48, 665986482), (54, 591987984), (56, 570845556), (63, 507418272), (69, 463294944), (72, 443990988), (81, 394658656), (84, 380563704), (92, 347471208), (96, 332993241), (108, 295993992), (112, 285422778), (126, 253709136), (138, 231647472), (144, 221995494), (161, 198554976), (162, 197329328), (168, 190281852), (184, 173735604), (189, 169139424), (207, 154431648), (216, 147996996), (224, 142711389), (252, 126854568), (276, 115823736), (288, 110997747), (322, 99277488), (324, 98664664), (336, 95140926), (368, 86867802), (378, 84569712), (414, 77215824), (432, 73998498), (483, 66184992), (504, 63427284), (552, 57911868), (567, 56379808), (621, 51477216), (644, 49638744), (648, 49332332), (672, 47570463), (736, 43433901), (756, 42284856), (828, 38607912), (864, 36999249), (966, 33092496), (1008, 31713642), (1104, 28955934), (1134, 28189904), (1242, 25738608), (1288, 24819372), (1296, 24666166), (1449, 22061664), (1512, 21142428), (1656, 19303956), (1863, 17159072), (1932, 16546248), (2016, 15856821), (2208, 14477967), (2268, 14094952), (2484, 12869304), (2576, 12409686), (2592, 12333083), (2898, 11030832), (3024, 10571214), (3312, 9651978), (3726, 8579536), (3864, 8273124), (4347, 7353888), (4536, 7047476), (4968, 6434652), (5152, 6204843), (5796, 5515416), (6048, 5285607), (6624, 4825989), (7452, 4289768), (7728, 4136562), (8694, 3676944), (9072, 3523738), (9936, 3217326), (11592, 2757708), (13041, 2451296), (14904, 2144884), (15456, 2068281), (17388, 1838472), (18144, 1761869), (19872, 1608663), (23184, 1378854), (26082, 1225648), (29808, 1072442), (34776, 919236), (46368, 689427), (52164, 612824), (59616, 536221), (69552, 459618), (76603, 417312), (104328, 306412), (139104, 229809), (153206, 208656)]