1956164544

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{349}}^1$

素因数の和:667

約数の個数: 168

約数和(自身を含む): 5796991200

約数和(自身を除く): 3840826656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 263, 288, 296, 333, 349, 444, 526, 576, 592, 666, 698, 789, 888, 1047, 1052, 1184, 1332, 1396, 1578, 1776, 2094, 2104, 2367, 2368, 2664, 2792, 3141, 3156, 3552, 4188, 4208, 4734, 5328, 5584, 6282, 6312, 7104, 8376, 8416, 9468, 9731, 10656, 11168, 12564, 12624, 12913, 16752, 16832, 18936, 19462, 21312, 22336, 25128, 25248, 25826, 29193, 33504, 37872, 38739, 38924, 50256, 50496, 51652, 58386, 67008, 75744, 77478, 77848, 87579, 91787, 100512, 103304, 116217, 116772, 151488, 154956, 155696, 175158, 183574, 201024, 206608, 232434, 233544, 275361, 309912, 311392, 350316, 367148, 413216, 464868, 467088, 550722, 619824, 622784, 700632, 734296, 826083, 826432, 929736, 934176, 1101444, 1239648, 1401264, 1468592, 1652166, 1859472, 1868352, 2202888, 2479296, 2802528, 2937184, 3304332, 3396119, 3718944, 4405776, 5605056, 5874368, 6608664, 6792238, 7437888, 8811552, 10188357, 13217328, 13584476, 17623104, 20376714, 26434656, 27168952, 30565071, 40753428, 52869312, 54337904, 61130142, 81506856, 108675808, 122260284, 163013712, 217351616, 244520568, 326027424, 489041136, 652054848, 978082272, 1956164544]

約数ペア:

[(1, 1956164544), (2, 978082272), (3, 652054848), (4, 489041136), (6, 326027424), (8, 244520568), (9, 217351616), (12, 163013712), (16, 122260284), (18, 108675808), (24, 81506856), (32, 61130142), (36, 54337904), (37, 52869312), (48, 40753428), (64, 30565071), (72, 27168952), (74, 26434656), (96, 20376714), (111, 17623104), (144, 13584476), (148, 13217328), (192, 10188357), (222, 8811552), (263, 7437888), (288, 6792238), (296, 6608664), (333, 5874368), (349, 5605056), (444, 4405776), (526, 3718944), (576, 3396119), (592, 3304332), (666, 2937184), (698, 2802528), (789, 2479296), (888, 2202888), (1047, 1868352), (1052, 1859472), (1184, 1652166), (1332, 1468592), (1396, 1401264), (1578, 1239648), (1776, 1101444), (2094, 934176), (2104, 929736), (2367, 826432), (2368, 826083), (2664, 734296), (2792, 700632), (3141, 622784), (3156, 619824), (3552, 550722), (4188, 467088), (4208, 464868), (4734, 413216), (5328, 367148), (5584, 350316), (6282, 311392), (6312, 309912), (7104, 275361), (8376, 233544), (8416, 232434), (9468, 206608), (9731, 201024), (10656, 183574), (11168, 175158), (12564, 155696), (12624, 154956), (12913, 151488), (16752, 116772), (16832, 116217), (18936, 103304), (19462, 100512), (21312, 91787), (22336, 87579), (25128, 77848), (25248, 77478), (25826, 75744), (29193, 67008), (33504, 58386), (37872, 51652), (38739, 50496), (38924, 50256)]