271236768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 192

約数和(自身を含む): 852405120

約数和(自身を除く): 581168352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 29, 32, 33, 34, 44, 48, 51, 58, 66, 68, 87, 88, 96, 102, 116, 132, 136, 174, 176, 187, 204, 232, 264, 272, 319, 348, 352, 374, 408, 464, 493, 521, 528, 544, 561, 638, 696, 748, 816, 928, 957, 986, 1042, 1056, 1122, 1276, 1392, 1479, 1496, 1563, 1632, 1914, 1972, 2084, 2244, 2552, 2784, 2958, 2992, 3126, 3828, 3944, 4168, 4488, 5104, 5423, 5731, 5916, 5984, 6252, 7656, 7888, 8336, 8857, 8976, 10208, 10846, 11462, 11832, 12504, 15109, 15312, 15776, 16269, 16672, 17193, 17714, 17952, 21692, 22924, 23664, 25008, 26571, 30218, 30624, 32538, 34386, 35428, 43384, 45327, 45848, 47328, 50016, 53142, 60436, 65076, 68772, 70856, 86768, 90654, 91696, 97427, 106284, 120872, 130152, 137544, 141712, 166199, 173536, 181308, 183392, 194854, 212568, 241744, 256853, 260304, 275088, 283424, 292281, 332398, 362616, 389708, 425136, 483488, 498597, 513706, 520608, 550176, 584562, 664796, 725232, 770559, 779416, 850272, 997194, 1027412, 1169124, 1329592, 1450464, 1541118, 1558832, 1994388, 2054824, 2338248, 2659184, 2825383, 3082236, 3117664, 3988776, 4109648, 4676496, 5318368, 5650766, 6164472, 7977552, 8219296, 8476149, 9352992, 11301532, 12328944, 15955104, 16952298, 22603064, 24657888, 33904596, 45206128, 67809192, 90412256, 135618384, 271236768]

約数ペア:

[(1, 271236768), (2, 135618384), (3, 90412256), (4, 67809192), (6, 45206128), (8, 33904596), (11, 24657888), (12, 22603064), (16, 16952298), (17, 15955104), (22, 12328944), (24, 11301532), (29, 9352992), (32, 8476149), (33, 8219296), (34, 7977552), (44, 6164472), (48, 5650766), (51, 5318368), (58, 4676496), (66, 4109648), (68, 3988776), (87, 3117664), (88, 3082236), (96, 2825383), (102, 2659184), (116, 2338248), (132, 2054824), (136, 1994388), (174, 1558832), (176, 1541118), (187, 1450464), (204, 1329592), (232, 1169124), (264, 1027412), (272, 997194), (319, 850272), (348, 779416), (352, 770559), (374, 725232), (408, 664796), (464, 584562), (493, 550176), (521, 520608), (528, 513706), (544, 498597), (561, 483488), (638, 425136), (696, 389708), (748, 362616), (816, 332398), (928, 292281), (957, 283424), (986, 275088), (1042, 260304), (1056, 256853), (1122, 241744), (1276, 212568), (1392, 194854), (1479, 183392), (1496, 181308), (1563, 173536), (1632, 166199), (1914, 141712), (1972, 137544), (2084, 130152), (2244, 120872), (2552, 106284), (2784, 97427), (2958, 91696), (2992, 90654), (3126, 86768), (3828, 70856), (3944, 68772), (4168, 65076), (4488, 60436), (5104, 53142), (5423, 50016), (5731, 47328), (5916, 45848), (5984, 45327), (6252, 43384), (7656, 35428), (7888, 34386), (8336, 32538), (8857, 30624), (8976, 30218), (10208, 26571), (10846, 25008), (11462, 23664), (11832, 22924), (12504, 21692), (15109, 17952), (15312, 17714), (15776, 17193), (16269, 16672)]