333284224

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 860129280

約数和(自身を除く): 526845056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 71, 91, 104, 112, 124, 128, 142, 169, 182, 208, 217, 224, 248, 284, 338, 364, 403, 416, 434, 448, 496, 497, 568, 676, 728, 806, 832, 868, 896, 923, 992, 994, 1136, 1183, 1352, 1456, 1612, 1664, 1736, 1846, 1984, 1988, 2201, 2272, 2366, 2704, 2821, 2912, 3224, 3472, 3692, 3968, 3976, 4402, 4544, 4732, 5239, 5408, 5642, 5824, 6448, 6461, 6944, 7384, 7952, 8804, 9088, 9464, 10478, 10816, 11284, 11648, 11999, 12896, 12922, 13888, 14768, 15407, 15904, 17608, 18928, 20956, 21632, 22568, 23998, 25792, 25844, 27776, 28613, 29536, 30814, 31808, 35216, 36673, 37856, 41912, 45136, 47996, 51584, 51688, 57226, 59072, 61628, 63616, 70432, 73346, 75712, 83824, 83993, 90272, 95992, 103376, 114452, 118144, 123256, 140864, 146692, 151424, 167648, 167986, 180544, 191984, 200291, 206752, 228904, 246512, 281728, 293384, 335296, 335972, 361088, 371969, 383968, 400582, 413504, 457808, 493024, 586768, 670592, 671944, 743938, 767936, 801164, 827008, 915616, 986048, 1173536, 1343888, 1487876, 1535872, 1602328, 1831232, 1972096, 2347072, 2603783, 2687776, 2975752, 3204656, 3662464, 4694144, 5207566, 5375552, 5951504, 6409312, 10415132, 10751104, 11903008, 12818624, 20830264, 23806016, 25637248, 41660528, 47612032, 83321056, 166642112, 333284224]

約数ペア:

[(1, 333284224), (2, 166642112), (4, 83321056), (7, 47612032), (8, 41660528), (13, 25637248), (14, 23806016), (16, 20830264), (26, 12818624), (28, 11903008), (31, 10751104), (32, 10415132), (52, 6409312), (56, 5951504), (62, 5375552), (64, 5207566), (71, 4694144), (91, 3662464), (104, 3204656), (112, 2975752), (124, 2687776), (128, 2603783), (142, 2347072), (169, 1972096), (182, 1831232), (208, 1602328), (217, 1535872), (224, 1487876), (248, 1343888), (284, 1173536), (338, 986048), (364, 915616), (403, 827008), (416, 801164), (434, 767936), (448, 743938), (496, 671944), (497, 670592), (568, 586768), (676, 493024), (728, 457808), (806, 413504), (832, 400582), (868, 383968), (896, 371969), (923, 361088), (992, 335972), (994, 335296), (1136, 293384), (1183, 281728), (1352, 246512), (1456, 228904), (1612, 206752), (1664, 200291), (1736, 191984), (1846, 180544), (1984, 167986), (1988, 167648), (2201, 151424), (2272, 146692), (2366, 140864), (2704, 123256), (2821, 118144), (2912, 114452), (3224, 103376), (3472, 95992), (3692, 90272), (3968, 83993), (3976, 83824), (4402, 75712), (4544, 73346), (4732, 70432), (5239, 63616), (5408, 61628), (5642, 59072), (5824, 57226), (6448, 51688), (6461, 51584), (6944, 47996), (7384, 45136), (7952, 41912), (8804, 37856), (9088, 36673), (9464, 35216), (10478, 31808), (10816, 30814), (11284, 29536), (11648, 28613), (11999, 27776), (12896, 25844), (12922, 25792), (13888, 23998), (14768, 22568), (15407, 21632), (15904, 20956), (17608, 18928)]