20202005376

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5867}}^1$

素因数の和:5962

約数の個数: 288

約数和(自身を含む): 68744852280

約数和(自身を除く): 48542846904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 64, 72, 84, 96, 98, 112, 122, 126, 128, 144, 147, 168, 183, 192, 196, 224, 244, 252, 288, 294, 336, 366, 384, 392, 427, 441, 448, 488, 504, 549, 576, 588, 672, 732, 784, 854, 882, 896, 976, 1008, 1098, 1152, 1176, 1281, 1344, 1464, 1568, 1708, 1764, 1952, 2016, 2196, 2352, 2562, 2688, 2928, 2989, 3136, 3416, 3528, 3843, 3904, 4032, 4392, 4704, 5124, 5856, 5867, 5978, 6272, 6832, 7056, 7686, 7808, 8064, 8784, 8967, 9408, 10248, 11712, 11734, 11956, 13664, 14112, 15372, 17568, 17601, 17934, 18816, 20496, 23424, 23468, 23912, 26901, 27328, 28224, 30744, 35136, 35202, 35868, 40992, 41069, 46936, 47824, 52803, 53802, 54656, 56448, 61488, 70272, 70404, 71736, 81984, 82138, 93872, 95648, 105606, 107604, 122976, 123207, 140808, 143472, 163968, 164276, 187744, 191296, 211212, 215208, 245952, 246414, 281616, 286944, 287483, 328552, 357887, 369621, 375488, 382592, 422424, 430416, 491904, 492828, 563232, 573888, 574966, 657104, 715774, 739242, 750976, 844848, 860832, 862449, 985656, 1073661, 1126464, 1147776, 1149932, 1314208, 1431548, 1478484, 1689696, 1721664, 1724898, 1971312, 2147322, 2252928, 2299864, 2505209, 2587347, 2628416, 2863096, 2956968, 3220983, 3379392, 3443328, 3449796, 3942624, 4294644, 4599728, 5010418, 5174694, 5256832, 5726192, 5913936, 6441966, 6758784, 6899592, 7515627, 7885248, 8589288, 9199456, 10020836, 10349388, 11452384, 11827872, 12883932, 13799184, 15031254, 15770496, 17178576, 17536463, 18398912, 20041672, 20698776, 22546881, 22904768, 23655744, 25767864, 27598368, 30062508, 34357152, 35072926, 36797824, 40083344, 41397552, 45093762, 45809536, 47311488, 51535728, 52609389, 55196736, 60125016, 68714304, 70145852, 80166688, 82795104, 90187524, 103071456, 105218778, 110393472, 120250032, 137428608, 140291704, 157828167, 160333376, 165590208, 180375048, 206142912, 210437556, 240500064, 280583408, 315656334, 320666752, 331180416, 360750096, 412285824, 420875112, 481000128, 561166816, 631312668, 721500192, 841750224, 962000256, 1122333632, 1262625336, 1443000384, 1683500448, 2244667264, 2525250672, 2886000768, 3367000896, 5050501344, 6734001792, 10101002688, 20202005376]

約数ペア:

[(1, 20202005376), (2, 10101002688), (3, 6734001792), (4, 5050501344), (6, 3367000896), (7, 2886000768), (8, 2525250672), (9, 2244667264), (12, 1683500448), (14, 1443000384), (16, 1262625336), (18, 1122333632), (21, 962000256), (24, 841750224), (28, 721500192), (32, 631312668), (36, 561166816), (42, 481000128), (48, 420875112), (49, 412285824), (56, 360750096), (61, 331180416), (63, 320666752), (64, 315656334), (72, 280583408), (84, 240500064), (96, 210437556), (98, 206142912), (112, 180375048), (122, 165590208), (126, 160333376), (128, 157828167), (144, 140291704), (147, 137428608), (168, 120250032), (183, 110393472), (192, 105218778), (196, 103071456), (224, 90187524), (244, 82795104), (252, 80166688), (288, 70145852), (294, 68714304), (336, 60125016), (366, 55196736), (384, 52609389), (392, 51535728), (427, 47311488), (441, 45809536), (448, 45093762), (488, 41397552), (504, 40083344), (549, 36797824), (576, 35072926), (588, 34357152), (672, 30062508), (732, 27598368), (784, 25767864), (854, 23655744), (882, 22904768), (896, 22546881), (976, 20698776), (1008, 20041672), (1098, 18398912), (1152, 17536463), (1176, 17178576), (1281, 15770496), (1344, 15031254), (1464, 13799184), (1568, 12883932), (1708, 11827872), (1764, 11452384), (1952, 10349388), (2016, 10020836), (2196, 9199456), (2352, 8589288), (2562, 7885248), (2688, 7515627), (2928, 6899592), (2989, 6758784), (3136, 6441966), (3416, 5913936), (3528, 5726192), (3843, 5256832), (3904, 5174694), (4032, 5010418), (4392, 4599728), (4704, 4294644), (5124, 3942624), (5856, 3449796), (5867, 3443328), (5978, 3379392), (6272, 3220983), (6832, 2956968), (7056, 2863096), (7686, 2628416), (7808, 2587347), (8064, 2505209), (8784, 2299864), (8967, 2252928), (9408, 2147322), (10248, 1971312), (11712, 1724898), (11734, 1721664), (11956, 1689696), (13664, 1478484), (14112, 1431548), (15372, 1314208), (17568, 1149932), (17601, 1147776), (17934, 1126464), (18816, 1073661), (20496, 985656), (23424, 862449), (23468, 860832), (23912, 844848), (26901, 750976), (27328, 739242), (28224, 715774), (30744, 657104), (35136, 574966), (35202, 573888), (35868, 563232), (40992, 492828), (41069, 491904), (46936, 430416), (47824, 422424), (52803, 382592), (53802, 375488), (54656, 369621), (56448, 357887), (61488, 328552), (70272, 287483), (70404, 286944), (71736, 281616), (81984, 246414), (82138, 245952), (93872, 215208), (95648, 211212), (105606, 191296), (107604, 187744), (122976, 164276), (123207, 163968), (140808, 143472)]