131429088

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:758

約数の個数: 192

約数和(自身を含む): 452874240

約数和(自身を除く): 321445152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 701, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1402, 1488, 1512, 1674, 1736, 1953, 2016, 2103, 2232, 2604, 2804, 2976, 3024, 3348, 3472, 3906, 4206, 4464, 4907, 5208, 5608, 5859, 6048, 6309, 6696, 6944, 7812, 8412, 8928, 9814, 10416, 11216, 11718, 12618, 13392, 14721, 15624, 16824, 18927, 19628, 20832, 21731, 22432, 23436, 25236, 26784, 29442, 31248, 33648, 37854, 39256, 43462, 44163, 46872, 50472, 58884, 62496, 65193, 67296, 75708, 78512, 86924, 88326, 93744, 100944, 117768, 130386, 132489, 151416, 152117, 157024, 173848, 176652, 187488, 195579, 201888, 235536, 260772, 264978, 302832, 304234, 347696, 353304, 391158, 456351, 471072, 521544, 529956, 586737, 605664, 608468, 695392, 706608, 782316, 912702, 1043088, 1059912, 1173474, 1216936, 1369053, 1413216, 1564632, 1825404, 2086176, 2119824, 2346948, 2433872, 2738106, 3129264, 3650808, 4107159, 4239648, 4693896, 4867744, 5476212, 6258528, 7301616, 8214318, 9387792, 10952424, 14603232, 16428636, 18775584, 21904848, 32857272, 43809696, 65714544, 131429088]

約数ペア:

[(1, 131429088), (2, 65714544), (3, 43809696), (4, 32857272), (6, 21904848), (7, 18775584), (8, 16428636), (9, 14603232), (12, 10952424), (14, 9387792), (16, 8214318), (18, 7301616), (21, 6258528), (24, 5476212), (27, 4867744), (28, 4693896), (31, 4239648), (32, 4107159), (36, 3650808), (42, 3129264), (48, 2738106), (54, 2433872), (56, 2346948), (62, 2119824), (63, 2086176), (72, 1825404), (84, 1564632), (93, 1413216), (96, 1369053), (108, 1216936), (112, 1173474), (124, 1059912), (126, 1043088), (144, 912702), (168, 782316), (186, 706608), (189, 695392), (216, 608468), (217, 605664), (224, 586737), (248, 529956), (252, 521544), (279, 471072), (288, 456351), (336, 391158), (372, 353304), (378, 347696), (432, 304234), (434, 302832), (496, 264978), (504, 260772), (558, 235536), (651, 201888), (672, 195579), (701, 187488), (744, 176652), (756, 173848), (837, 157024), (864, 152117), (868, 151416), (992, 132489), (1008, 130386), (1116, 117768), (1302, 100944), (1402, 93744), (1488, 88326), (1512, 86924), (1674, 78512), (1736, 75708), (1953, 67296), (2016, 65193), (2103, 62496), (2232, 58884), (2604, 50472), (2804, 46872), (2976, 44163), (3024, 43462), (3348, 39256), (3472, 37854), (3906, 33648), (4206, 31248), (4464, 29442), (4907, 26784), (5208, 25236), (5608, 23436), (5859, 22432), (6048, 21731), (6309, 20832), (6696, 19628), (6944, 18927), (7812, 16824), (8412, 15624), (8928, 14721), (9814, 13392), (10416, 12618), (11216, 11718)]