494381653248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2485429}}^1$

素因数の和:2485492

約数の個数: 144

約数和(自身を含む): 1544386551680

約数和(自身を除く): 1050004898432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 518, 592, 672, 768, 777, 888, 896, 1036, 1184, 1344, 1554, 1776, 1792, 2072, 2368, 2688, 3108, 3552, 4144, 4736, 5376, 6216, 7104, 8288, 9472, 12432, 14208, 16576, 24864, 28416, 33152, 49728, 66304, 99456, 198912, 2485429, 4970858, 7456287, 9941716, 14912574, 17398003, 19883432, 29825148, 34796006, 39766864, 52194009, 59650296, 69592012, 79533728, 91960873, 104388018, 119300592, 139184024, 159067456, 183921746, 208776036, 238601184, 275882619, 278368048, 318134912, 367843492, 417552072, 477202368, 551765238, 556736096, 636269824, 643726111, 735686984, 835104144, 954404736, 1103530476, 1113472192, 1287452222, 1471373968, 1670208288, 1908809472, 1931178333, 2207060952, 2226944384, 2574904444, 2942747936, 3340416576, 3862356666, 4414121904, 4453888768, 5149808888, 5885495872, 6680833152, 7724713332, 8828243808, 10299617776, 11770991744, 13361666304, 15449426664, 17656487616, 20599235552, 23541983488, 30898853328, 35312975232, 41198471104, 61797706656, 70625950464, 82396942208, 123595413312, 164793884416, 247190826624, 494381653248]

約数ペア:

[(1, 494381653248), (2, 247190826624), (3, 164793884416), (4, 123595413312), (6, 82396942208), (7, 70625950464), (8, 61797706656), (12, 41198471104), (14, 35312975232), (16, 30898853328), (21, 23541983488), (24, 20599235552), (28, 17656487616), (32, 15449426664), (37, 13361666304), (42, 11770991744), (48, 10299617776), (56, 8828243808), (64, 7724713332), (74, 6680833152), (84, 5885495872), (96, 5149808888), (111, 4453888768), (112, 4414121904), (128, 3862356666), (148, 3340416576), (168, 2942747936), (192, 2574904444), (222, 2226944384), (224, 2207060952), (256, 1931178333), (259, 1908809472), (296, 1670208288), (336, 1471373968), (384, 1287452222), (444, 1113472192), (448, 1103530476), (518, 954404736), (592, 835104144), (672, 735686984), (768, 643726111), (777, 636269824), (888, 556736096), (896, 551765238), (1036, 477202368), (1184, 417552072), (1344, 367843492), (1554, 318134912), (1776, 278368048), (1792, 275882619), (2072, 238601184), (2368, 208776036), (2688, 183921746), (3108, 159067456), (3552, 139184024), (4144, 119300592), (4736, 104388018), (5376, 91960873), (6216, 79533728), (7104, 69592012), (8288, 59650296), (9472, 52194009), (12432, 39766864), (14208, 34796006), (16576, 29825148), (24864, 19883432), (28416, 17398003), (33152, 14912574), (49728, 9941716), (66304, 7456287), (99456, 4970858), (198912, 2485429)]