38986129560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{42463}}^1$

素因数の和:43577

約数の個数: 128

約数和(自身を含む): 133792174080

約数和(自身を除く): 94806044520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1093, 2186, 3279, 4372, 5465, 6558, 7651, 8744, 10930, 13116, 15302, 16395, 21860, 22953, 26232, 30604, 32790, 38255, 42463, 43720, 45906, 61208, 65580, 76510, 84926, 91812, 114765, 127389, 131160, 153020, 169852, 183624, 212315, 229530, 254778, 297241, 306040, 339704, 424630, 459060, 509556, 594482, 636945, 849260, 891723, 918120, 1019112, 1188964, 1273890, 1486205, 1698520, 1783446, 2377928, 2547780, 2972410, 3566892, 4458615, 5095560, 5944820, 7133784, 8917230, 11889640, 17834460, 35668920, 46412059, 92824118, 139236177, 185648236, 232060295, 278472354, 324884413, 371296472, 464120590, 556944708, 649768826, 696180885, 928241180, 974653239, 1113889416, 1299537652, 1392361770, 1624422065, 1856482360, 1949306478, 2599075304, 2784723540, 3248844130, 3898612956, 4873266195, 5569447080, 6497688260, 7797225912, 9746532390, 12995376520, 19493064780, 38986129560]

約数ペア:

[(1, 38986129560), (2, 19493064780), (3, 12995376520), (4, 9746532390), (5, 7797225912), (6, 6497688260), (7, 5569447080), (8, 4873266195), (10, 3898612956), (12, 3248844130), (14, 2784723540), (15, 2599075304), (20, 1949306478), (21, 1856482360), (24, 1624422065), (28, 1392361770), (30, 1299537652), (35, 1113889416), (40, 974653239), (42, 928241180), (56, 696180885), (60, 649768826), (70, 556944708), (84, 464120590), (105, 371296472), (120, 324884413), (140, 278472354), (168, 232060295), (210, 185648236), (280, 139236177), (420, 92824118), (840, 46412059), (1093, 35668920), (2186, 17834460), (3279, 11889640), (4372, 8917230), (5465, 7133784), (6558, 5944820), (7651, 5095560), (8744, 4458615), (10930, 3566892), (13116, 2972410), (15302, 2547780), (16395, 2377928), (21860, 1783446), (22953, 1698520), (26232, 1486205), (30604, 1273890), (32790, 1188964), (38255, 1019112), (42463, 918120), (43720, 891723), (45906, 849260), (61208, 636945), (65580, 594482), (76510, 509556), (84926, 459060), (91812, 424630), (114765, 339704), (127389, 306040), (131160, 297241), (153020, 254778), (169852, 229530), (183624, 212315)]