13423009488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{1361}}^1$

素因数の和:1725

約数の個数: 160

約数和(自身を含む): 40127788800

約数和(自身を除く): 26704779312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 197, 298, 336, 394, 447, 591, 596, 788, 894, 1043, 1182, 1192, 1361, 1379, 1576, 1788, 2086, 2364, 2384, 2722, 2758, 3129, 3152, 3576, 4083, 4137, 4172, 4728, 5444, 5516, 6258, 7152, 8166, 8274, 8344, 9456, 9527, 10888, 11032, 12516, 16332, 16548, 16688, 19054, 21776, 22064, 25032, 28581, 29353, 32664, 33096, 38108, 50064, 57162, 58706, 65328, 66192, 76216, 88059, 114324, 117412, 152432, 176118, 202789, 205471, 228648, 234824, 268117, 352236, 405578, 410942, 457296, 469648, 536234, 608367, 616413, 704472, 804351, 811156, 821884, 1072468, 1216734, 1232826, 1408944, 1419523, 1608702, 1622312, 1643768, 1876819, 2144936, 2433468, 2465652, 2839046, 3217404, 3244624, 3287536, 3753638, 4258569, 4289872, 4866936, 4931304, 5630457, 5678092, 6434808, 7507276, 8517138, 9733872, 9862608, 11260914, 11356184, 12869616, 15014552, 17034276, 22521828, 22712368, 30029104, 34068552, 39949433, 45043656, 68137104, 79898866, 90087312, 119848299, 159797732, 239696598, 279646031, 319595464, 479393196, 559292062, 639190928, 838938093, 958786392, 1118584124, 1677876186, 1917572784, 2237168248, 3355752372, 4474336496, 6711504744, 13423009488]

約数ペア:

[(1, 13423009488), (2, 6711504744), (3, 4474336496), (4, 3355752372), (6, 2237168248), (7, 1917572784), (8, 1677876186), (12, 1118584124), (14, 958786392), (16, 838938093), (21, 639190928), (24, 559292062), (28, 479393196), (42, 319595464), (48, 279646031), (56, 239696598), (84, 159797732), (112, 119848299), (149, 90087312), (168, 79898866), (197, 68137104), (298, 45043656), (336, 39949433), (394, 34068552), (447, 30029104), (591, 22712368), (596, 22521828), (788, 17034276), (894, 15014552), (1043, 12869616), (1182, 11356184), (1192, 11260914), (1361, 9862608), (1379, 9733872), (1576, 8517138), (1788, 7507276), (2086, 6434808), (2364, 5678092), (2384, 5630457), (2722, 4931304), (2758, 4866936), (3129, 4289872), (3152, 4258569), (3576, 3753638), (4083, 3287536), (4137, 3244624), (4172, 3217404), (4728, 2839046), (5444, 2465652), (5516, 2433468), (6258, 2144936), (7152, 1876819), (8166, 1643768), (8274, 1622312), (8344, 1608702), (9456, 1419523), (9527, 1408944), (10888, 1232826), (11032, 1216734), (12516, 1072468), (16332, 821884), (16548, 811156), (16688, 804351), (19054, 704472), (21776, 616413), (22064, 608367), (25032, 536234), (28581, 469648), (29353, 457296), (32664, 410942), (33096, 405578), (38108, 352236), (50064, 268117), (57162, 234824), (58706, 228648), (65328, 205471), (66192, 202789), (76216, 176118), (88059, 152432), (114324, 117412)]