389213184

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 176

約数和(自身を含む): 1104659456

約数和(自身を除く): 715446272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 67, 93, 96, 122, 124, 128, 134, 183, 186, 192, 201, 244, 248, 256, 268, 366, 372, 384, 402, 488, 496, 512, 536, 732, 744, 768, 804, 976, 992, 1024, 1072, 1464, 1488, 1536, 1608, 1891, 1952, 1984, 2077, 2144, 2928, 2976, 3072, 3216, 3782, 3904, 3968, 4087, 4154, 4288, 5673, 5856, 5952, 6231, 6432, 7564, 7808, 7936, 8174, 8308, 8576, 11346, 11712, 11904, 12261, 12462, 12864, 15128, 15616, 15872, 16348, 16616, 17152, 22692, 23424, 23808, 24522, 24924, 25728, 30256, 31232, 31744, 32696, 33232, 34304, 45384, 46848, 47616, 49044, 49848, 51456, 60512, 62464, 65392, 66464, 68608, 90768, 93696, 95232, 98088, 99696, 102912, 121024, 126697, 130784, 132928, 181536, 187392, 196176, 199392, 205824, 242048, 253394, 261568, 265856, 363072, 380091, 392352, 398784, 484096, 506788, 523136, 531712, 726144, 760182, 784704, 797568, 968192, 1013576, 1046272, 1063424, 1452288, 1520364, 1569408, 1595136, 1936384, 2027152, 2092544, 2126848, 2904576, 3040728, 3138816, 3190272, 4054304, 4185088, 5809152, 6081456, 6277632, 6380544, 8108608, 12162912, 12555264, 16217216, 24325824, 32434432, 48651648, 64868864, 97303296, 129737728, 194606592, 389213184]

約数ペア:

[(1, 389213184), (2, 194606592), (3, 129737728), (4, 97303296), (6, 64868864), (8, 48651648), (12, 32434432), (16, 24325824), (24, 16217216), (31, 12555264), (32, 12162912), (48, 8108608), (61, 6380544), (62, 6277632), (64, 6081456), (67, 5809152), (93, 4185088), (96, 4054304), (122, 3190272), (124, 3138816), (128, 3040728), (134, 2904576), (183, 2126848), (186, 2092544), (192, 2027152), (201, 1936384), (244, 1595136), (248, 1569408), (256, 1520364), (268, 1452288), (366, 1063424), (372, 1046272), (384, 1013576), (402, 968192), (488, 797568), (496, 784704), (512, 760182), (536, 726144), (732, 531712), (744, 523136), (768, 506788), (804, 484096), (976, 398784), (992, 392352), (1024, 380091), (1072, 363072), (1464, 265856), (1488, 261568), (1536, 253394), (1608, 242048), (1891, 205824), (1952, 199392), (1984, 196176), (2077, 187392), (2144, 181536), (2928, 132928), (2976, 130784), (3072, 126697), (3216, 121024), (3782, 102912), (3904, 99696), (3968, 98088), (4087, 95232), (4154, 93696), (4288, 90768), (5673, 68608), (5856, 66464), (5952, 65392), (6231, 62464), (6432, 60512), (7564, 51456), (7808, 49848), (7936, 49044), (8174, 47616), (8308, 46848), (8576, 45384), (11346, 34304), (11712, 33232), (11904, 32696), (12261, 31744), (12462, 31232), (12864, 30256), (15128, 25728), (15616, 24924), (15872, 24522), (16348, 23808), (16616, 23424), (17152, 22692)]