1640054304

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:422

約数の個数: 360

約数和(自身を含む): 5778996300

約数和(自身を除く): 4138941996

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 49, 54, 56, 63, 72, 74, 81, 84, 96, 98, 108, 111, 112, 126, 144, 147, 148, 162, 168, 189, 196, 216, 222, 224, 252, 259, 288, 294, 296, 324, 333, 336, 349, 378, 392, 432, 441, 444, 504, 518, 567, 588, 592, 648, 666, 672, 698, 756, 777, 784, 864, 882, 888, 999, 1008, 1036, 1047, 1134, 1176, 1184, 1296, 1323, 1332, 1396, 1512, 1554, 1568, 1764, 1776, 1813, 1998, 2016, 2072, 2094, 2268, 2331, 2352, 2443, 2592, 2646, 2664, 2792, 2997, 3024, 3108, 3141, 3528, 3552, 3626, 3969, 3996, 4144, 4188, 4536, 4662, 4704, 4886, 5292, 5328, 5439, 5584, 5994, 6048, 6216, 6282, 6993, 7056, 7252, 7329, 7938, 7992, 8288, 8376, 9072, 9324, 9423, 9772, 10584, 10656, 10878, 11168, 11988, 12432, 12564, 12913, 13986, 14112, 14504, 14658, 15876, 15984, 16317, 16752, 17101, 18144, 18648, 18846, 19544, 20979, 21168, 21756, 21987, 23976, 24864, 25128, 25826, 27972, 28269, 29008, 29316, 31752, 31968, 32634, 33504, 34202, 37296, 37692, 38739, 39088, 41958, 42336, 43512, 43974, 47952, 48951, 50256, 51303, 51652, 55944, 56538, 58016, 58632, 63504, 65268, 65961, 68404, 74592, 75384, 77478, 78176, 83916, 87024, 87948, 90391, 95904, 97902, 100512, 102606, 103304, 111888, 113076, 116217, 117264, 127008, 130536, 131922, 136808, 146853, 150768, 153909, 154956, 167832, 174048, 175896, 180782, 195804, 197883, 205212, 206608, 223776, 226152, 232434, 234528, 261072, 263844, 271173, 273616, 293706, 301536, 307818, 309912, 335664, 348651, 351792, 361564, 391608, 395766, 410424, 413216, 452304, 461727, 464868, 522144, 527688, 542346, 547232, 587412, 615636, 619824, 632737, 671328, 697302, 703584, 723128, 783216, 791532, 813519, 820848, 904608, 923454, 929736, 1045953, 1055376, 1084692, 1174824, 1231272, 1239648, 1265474, 1385181, 1394604, 1446256, 1566432, 1583064, 1627038, 1641696, 1846908, 1859472, 1898211, 2091906, 2110752, 2169384, 2349648, 2440557, 2462544, 2530948, 2770362, 2789208, 2892512, 3166128, 3254076, 3693816, 3718944, 3796422, 4183812, 4338768, 4699296, 4881114, 4925088, 5061896, 5540724, 5578416, 5694633, 6332256, 6508152, 7321671, 7387632, 7592844, 8367624, 8677536, 9762228, 10123792, 11081448, 11156832, 11389266, 13016304, 14643342, 14775264, 15185688, 16735248, 17083899, 19524456, 20247584, 22162896, 22778532, 26032608, 29286684, 30371376, 33470496, 34167798, 39048912, 44325792, 45557064, 51251697, 58573368, 60742752, 68335596, 78097824, 91114128, 102503394, 117146736, 136671192, 182228256, 205006788, 234293472, 273342384, 410013576, 546684768, 820027152, 1640054304]

約数ペア:

[(1, 1640054304), (2, 820027152), (3, 546684768), (4, 410013576), (6, 273342384), (7, 234293472), (8, 205006788), (9, 182228256), (12, 136671192), (14, 117146736), (16, 102503394), (18, 91114128), (21, 78097824), (24, 68335596), (27, 60742752), (28, 58573368), (32, 51251697), (36, 45557064), (37, 44325792), (42, 39048912), (48, 34167798), (49, 33470496), (54, 30371376), (56, 29286684), (63, 26032608), (72, 22778532), (74, 22162896), (81, 20247584), (84, 19524456), (96, 17083899), (98, 16735248), (108, 15185688), (111, 14775264), (112, 14643342), (126, 13016304), (144, 11389266), (147, 11156832), (148, 11081448), (162, 10123792), (168, 9762228), (189, 8677536), (196, 8367624), (216, 7592844), (222, 7387632), (224, 7321671), (252, 6508152), (259, 6332256), (288, 5694633), (294, 5578416), (296, 5540724), (324, 5061896), (333, 4925088), (336, 4881114), (349, 4699296), (378, 4338768), (392, 4183812), (432, 3796422), (441, 3718944), (444, 3693816), (504, 3254076), (518, 3166128), (567, 2892512), (588, 2789208), (592, 2770362), (648, 2530948), (666, 2462544), (672, 2440557), (698, 2349648), (756, 2169384), (777, 2110752), (784, 2091906), (864, 1898211), (882, 1859472), (888, 1846908), (999, 1641696), (1008, 1627038), (1036, 1583064), (1047, 1566432), (1134, 1446256), (1176, 1394604), (1184, 1385181), (1296, 1265474), (1323, 1239648), (1332, 1231272), (1396, 1174824), (1512, 1084692), (1554, 1055376), (1568, 1045953), (1764, 929736), (1776, 923454), (1813, 904608), (1998, 820848), (2016, 813519), (2072, 791532), (2094, 783216), (2268, 723128), (2331, 703584), (2352, 697302), (2443, 671328), (2592, 632737), (2646, 619824), (2664, 615636), (2792, 587412), (2997, 547232), (3024, 542346), (3108, 527688), (3141, 522144), (3528, 464868), (3552, 461727), (3626, 452304), (3969, 413216), (3996, 410424), (4144, 395766), (4188, 391608), (4536, 361564), (4662, 351792), (4704, 348651), (4886, 335664), (5292, 309912), (5328, 307818), (5439, 301536), (5584, 293706), (5994, 273616), (6048, 271173), (6216, 263844), (6282, 261072), (6993, 234528), (7056, 232434), (7252, 226152), (7329, 223776), (7938, 206608), (7992, 205212), (8288, 197883), (8376, 195804), (9072, 180782), (9324, 175896), (9423, 174048), (9772, 167832), (10584, 154956), (10656, 153909), (10878, 150768), (11168, 146853), (11988, 136808), (12432, 131922), (12564, 130536), (12913, 127008), (13986, 117264), (14112, 116217), (14504, 113076), (14658, 111888), (15876, 103304), (15984, 102606), (16317, 100512), (16752, 97902), (17101, 95904), (18144, 90391), (18648, 87948), (18846, 87024), (19544, 83916), (20979, 78176), (21168, 77478), (21756, 75384), (21987, 74592), (23976, 68404), (24864, 65961), (25128, 65268), (25826, 63504), (27972, 58632), (28269, 58016), (29008, 56538), (29316, 55944), (31752, 51652), (31968, 51303), (32634, 50256), (33504, 48951), (34202, 47952), (37296, 43974), (37692, 43512), (38739, 42336), (39088, 41958)]