538206984

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 1754596800

約数和(自身を除く): 1216389816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 211, 216, 241, 252, 294, 378, 392, 422, 441, 482, 504, 588, 633, 723, 756, 844, 882, 964, 1176, 1266, 1323, 1446, 1477, 1512, 1687, 1688, 1764, 1899, 1928, 2169, 2532, 2646, 2892, 2954, 3374, 3528, 3798, 4338, 4431, 5061, 5064, 5292, 5697, 5784, 5908, 6507, 6748, 7596, 8676, 8862, 10122, 10339, 10584, 11394, 11809, 11816, 13014, 13293, 13496, 15183, 15192, 17352, 17724, 20244, 20678, 22788, 23618, 26028, 26586, 30366, 31017, 35427, 35448, 39879, 40488, 41356, 45549, 45576, 47236, 50851, 52056, 53172, 60732, 62034, 70854, 79758, 82712, 91098, 93051, 94472, 101702, 106281, 106344, 121464, 124068, 141708, 152553, 159516, 182196, 186102, 203404, 212562, 248136, 279153, 283416, 305106, 318843, 319032, 355957, 364392, 372204, 406808, 425124, 457659, 558306, 610212, 637686, 711914, 744408, 850248, 915318, 1067871, 1116612, 1220424, 1275372, 1372977, 1423828, 1830636, 2135742, 2233224, 2491699, 2550744, 2745954, 2847656, 3203613, 3661272, 4271484, 4983398, 5491908, 6407226, 7475097, 8542968, 9610839, 9966796, 10983816, 12814452, 14950194, 19221678, 19933592, 22425291, 25628904, 29900388, 38443356, 44850582, 59800776, 67275873, 76886712, 89701164, 134551746, 179402328, 269103492, 538206984]

約数ペア:

[(1, 538206984), (2, 269103492), (3, 179402328), (4, 134551746), (6, 89701164), (7, 76886712), (8, 67275873), (9, 59800776), (12, 44850582), (14, 38443356), (18, 29900388), (21, 25628904), (24, 22425291), (27, 19933592), (28, 19221678), (36, 14950194), (42, 12814452), (49, 10983816), (54, 9966796), (56, 9610839), (63, 8542968), (72, 7475097), (84, 6407226), (98, 5491908), (108, 4983398), (126, 4271484), (147, 3661272), (168, 3203613), (189, 2847656), (196, 2745954), (211, 2550744), (216, 2491699), (241, 2233224), (252, 2135742), (294, 1830636), (378, 1423828), (392, 1372977), (422, 1275372), (441, 1220424), (482, 1116612), (504, 1067871), (588, 915318), (633, 850248), (723, 744408), (756, 711914), (844, 637686), (882, 610212), (964, 558306), (1176, 457659), (1266, 425124), (1323, 406808), (1446, 372204), (1477, 364392), (1512, 355957), (1687, 319032), (1688, 318843), (1764, 305106), (1899, 283416), (1928, 279153), (2169, 248136), (2532, 212562), (2646, 203404), (2892, 186102), (2954, 182196), (3374, 159516), (3528, 152553), (3798, 141708), (4338, 124068), (4431, 121464), (5061, 106344), (5064, 106281), (5292, 101702), (5697, 94472), (5784, 93051), (5908, 91098), (6507, 82712), (6748, 79758), (7596, 70854), (8676, 62034), (8862, 60732), (10122, 53172), (10339, 52056), (10584, 50851), (11394, 47236), (11809, 45576), (11816, 45549), (13014, 41356), (13293, 40488), (13496, 39879), (15183, 35448), (15192, 35427), (17352, 31017), (17724, 30366), (20244, 26586), (20678, 26028), (22788, 23618)]