27720403704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1\times {\mathrm{1747}}^1$

素因数の和:3442

約数の個数: 192

約数和(自身を含む): 90423340800

約数和(自身を除く): 62702937096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 1657, 1747, 2394, 3192, 3314, 3494, 4788, 4971, 5241, 6628, 6988, 9576, 9942, 10482, 11599, 12229, 13256, 13976, 14913, 15723, 19884, 20964, 23198, 24458, 29826, 31446, 31483, 33193, 34797, 36687, 39768, 41928, 46396, 48916, 59652, 62892, 62966, 66386, 69594, 73374, 92792, 94449, 97832, 99579, 104391, 110061, 119304, 125784, 125932, 132772, 139188, 146748, 188898, 199158, 208782, 220122, 220381, 232351, 251864, 265544, 278376, 283347, 293496, 298737, 377796, 398316, 417564, 440244, 440762, 464702, 566694, 597474, 661143, 697053, 755592, 796632, 835128, 880488, 881524, 929404, 1133388, 1194948, 1322286, 1394106, 1763048, 1858808, 1983429, 2091159, 2266776, 2389896, 2644572, 2788212, 2894779, 3966858, 4182318, 5289144, 5576424, 5789558, 7933716, 8364636, 8684337, 11579116, 15867432, 16729272, 17368674, 20263453, 23158232, 26053011, 34737348, 40526906, 52106022, 55000801, 60790359, 69474696, 81053812, 104212044, 110001602, 121580718, 162107624, 165002403, 182371077, 208424088, 220003204, 243161436, 330004806, 364742154, 385005607, 440006408, 486322872, 495007209, 660009612, 729484308, 770011214, 990014418, 1155016821, 1320019224, 1458968616, 1540022428, 1980028836, 2310033642, 3080044856, 3465050463, 3960057672, 4620067284, 6930100926, 9240134568, 13860201852, 27720403704]

約数ペア:

[(1, 27720403704), (2, 13860201852), (3, 9240134568), (4, 6930100926), (6, 4620067284), (7, 3960057672), (8, 3465050463), (9, 3080044856), (12, 2310033642), (14, 1980028836), (18, 1540022428), (19, 1458968616), (21, 1320019224), (24, 1155016821), (28, 990014418), (36, 770011214), (38, 729484308), (42, 660009612), (56, 495007209), (57, 486322872), (63, 440006408), (72, 385005607), (76, 364742154), (84, 330004806), (114, 243161436), (126, 220003204), (133, 208424088), (152, 182371077), (168, 165002403), (171, 162107624), (228, 121580718), (252, 110001602), (266, 104212044), (342, 81053812), (399, 69474696), (456, 60790359), (504, 55000801), (532, 52106022), (684, 40526906), (798, 34737348), (1064, 26053011), (1197, 23158232), (1368, 20263453), (1596, 17368674), (1657, 16729272), (1747, 15867432), (2394, 11579116), (3192, 8684337), (3314, 8364636), (3494, 7933716), (4788, 5789558), (4971, 5576424), (5241, 5289144), (6628, 4182318), (6988, 3966858), (9576, 2894779), (9942, 2788212), (10482, 2644572), (11599, 2389896), (12229, 2266776), (13256, 2091159), (13976, 1983429), (14913, 1858808), (15723, 1763048), (19884, 1394106), (20964, 1322286), (23198, 1194948), (24458, 1133388), (29826, 929404), (31446, 881524), (31483, 880488), (33193, 835128), (34797, 796632), (36687, 755592), (39768, 697053), (41928, 661143), (46396, 597474), (48916, 566694), (59652, 464702), (62892, 440762), (62966, 440244), (66386, 417564), (69594, 398316), (73374, 377796), (92792, 298737), (94449, 293496), (97832, 283347), (99579, 278376), (104391, 265544), (110061, 251864), (119304, 232351), (125784, 220381), (125932, 220122), (132772, 208782), (139188, 199158), (146748, 188898)]