378344448

素因数分解:

$2^{10}\times 3^2\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:760

約数の個数: 132

約数和(自身を含む): 1112020468

約数和(自身を除く): 733676020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 673, 732, 768, 976, 1024, 1098, 1152, 1346, 1464, 1536, 1952, 2019, 2196, 2304, 2692, 2928, 3072, 3904, 4038, 4392, 4608, 5384, 5856, 6057, 7808, 8076, 8784, 9216, 10768, 11712, 12114, 15616, 16152, 17568, 21536, 23424, 24228, 31232, 32304, 35136, 41053, 43072, 46848, 48456, 62464, 64608, 70272, 82106, 86144, 93696, 96912, 123159, 129216, 140544, 164212, 172288, 187392, 193824, 246318, 258432, 281088, 328424, 344576, 369477, 387648, 492636, 516864, 562176, 656848, 689152, 738954, 775296, 985272, 1033728, 1313696, 1477908, 1550592, 1970544, 2067456, 2627392, 2955816, 3101184, 3941088, 5254784, 5911632, 6202368, 7882176, 10509568, 11823264, 15764352, 21019136, 23646528, 31528704, 42038272, 47293056, 63057408, 94586112, 126114816, 189172224, 378344448]

約数ペア:

[(1, 378344448), (2, 189172224), (3, 126114816), (4, 94586112), (6, 63057408), (8, 47293056), (9, 42038272), (12, 31528704), (16, 23646528), (18, 21019136), (24, 15764352), (32, 11823264), (36, 10509568), (48, 7882176), (61, 6202368), (64, 5911632), (72, 5254784), (96, 3941088), (122, 3101184), (128, 2955816), (144, 2627392), (183, 2067456), (192, 1970544), (244, 1550592), (256, 1477908), (288, 1313696), (366, 1033728), (384, 985272), (488, 775296), (512, 738954), (549, 689152), (576, 656848), (673, 562176), (732, 516864), (768, 492636), (976, 387648), (1024, 369477), (1098, 344576), (1152, 328424), (1346, 281088), (1464, 258432), (1536, 246318), (1952, 193824), (2019, 187392), (2196, 172288), (2304, 164212), (2692, 140544), (2928, 129216), (3072, 123159), (3904, 96912), (4038, 93696), (4392, 86144), (4608, 82106), (5384, 70272), (5856, 64608), (6057, 62464), (7808, 48456), (8076, 46848), (8784, 43072), (9216, 41053), (10768, 35136), (11712, 32304), (12114, 31232), (15616, 24228), (16152, 23424), (17568, 21536)]