20376670776

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{3373}}^1$

素因数の和:3874

約数の個数: 192

約数和(自身を含む): 64803473280

約数和(自身を除く): 44426802504

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 467, 539, 588, 616, 924, 934, 1078, 1176, 1401, 1617, 1848, 1868, 2156, 2802, 3234, 3269, 3373, 3736, 4312, 5137, 5604, 6468, 6538, 6746, 9807, 10119, 10274, 11208, 12936, 13076, 13492, 15411, 19614, 20238, 20548, 22883, 23611, 26152, 26984, 30822, 35959, 37103, 39228, 40476, 41096, 45766, 47222, 61644, 68649, 70833, 71918, 74206, 78456, 80952, 91532, 94444, 107877, 111309, 123288, 137298, 141666, 143836, 148412, 165277, 183064, 188888, 215754, 222618, 251713, 259721, 274596, 283332, 287672, 296824, 330554, 431508, 445236, 495831, 503426, 519442, 549192, 566664, 661108, 755139, 779163, 863016, 890472, 991662, 1006852, 1038884, 1322216, 1510278, 1558326, 1575191, 1818047, 1983324, 2013704, 2077768, 3020556, 3116652, 3150382, 3636094, 3966648, 4725573, 5454141, 6041112, 6233304, 6300764, 7272188, 9451146, 10908282, 11026337, 12601528, 14544376, 17327101, 18902292, 21816564, 22052674, 33079011, 34654202, 37804584, 43633128, 44105348, 51981303, 66158022, 69308404, 77184359, 88210696, 103962606, 121289707, 132316044, 138616808, 154368718, 207925212, 231553077, 242579414, 264632088, 308737436, 363869121, 415850424, 463106154, 485158828, 617474872, 727738242, 849027949, 926212308, 970317656, 1455476484, 1698055898, 1852424616, 2547083847, 2910952968, 3396111796, 5094167694, 6792223592, 10188335388, 20376670776]

約数ペア:

[(1, 20376670776), (2, 10188335388), (3, 6792223592), (4, 5094167694), (6, 3396111796), (7, 2910952968), (8, 2547083847), (11, 1852424616), (12, 1698055898), (14, 1455476484), (21, 970317656), (22, 926212308), (24, 849027949), (28, 727738242), (33, 617474872), (42, 485158828), (44, 463106154), (49, 415850424), (56, 363869121), (66, 308737436), (77, 264632088), (84, 242579414), (88, 231553077), (98, 207925212), (132, 154368718), (147, 138616808), (154, 132316044), (168, 121289707), (196, 103962606), (231, 88210696), (264, 77184359), (294, 69308404), (308, 66158022), (392, 51981303), (462, 44105348), (467, 43633128), (539, 37804584), (588, 34654202), (616, 33079011), (924, 22052674), (934, 21816564), (1078, 18902292), (1176, 17327101), (1401, 14544376), (1617, 12601528), (1848, 11026337), (1868, 10908282), (2156, 9451146), (2802, 7272188), (3234, 6300764), (3269, 6233304), (3373, 6041112), (3736, 5454141), (4312, 4725573), (5137, 3966648), (5604, 3636094), (6468, 3150382), (6538, 3116652), (6746, 3020556), (9807, 2077768), (10119, 2013704), (10274, 1983324), (11208, 1818047), (12936, 1575191), (13076, 1558326), (13492, 1510278), (15411, 1322216), (19614, 1038884), (20238, 1006852), (20548, 991662), (22883, 890472), (23611, 863016), (26152, 779163), (26984, 755139), (30822, 661108), (35959, 566664), (37103, 549192), (39228, 519442), (40476, 503426), (41096, 495831), (45766, 445236), (47222, 431508), (61644, 330554), (68649, 296824), (70833, 287672), (71918, 283332), (74206, 274596), (78456, 259721), (80952, 251713), (91532, 222618), (94444, 215754), (107877, 188888), (111309, 183064), (123288, 165277), (137298, 148412), (141666, 143836)]