131555424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 476534016

約数和(自身を除く): 344978592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 37, 39, 42, 44, 48, 52, 56, 66, 74, 77, 78, 84, 88, 91, 96, 104, 111, 112, 132, 143, 148, 154, 156, 168, 176, 182, 208, 222, 224, 231, 259, 264, 273, 286, 296, 308, 312, 336, 352, 364, 407, 416, 429, 444, 462, 481, 518, 528, 546, 572, 592, 616, 624, 672, 728, 777, 814, 858, 888, 924, 962, 1001, 1036, 1056, 1092, 1144, 1184, 1221, 1232, 1248, 1369, 1443, 1456, 1554, 1628, 1716, 1776, 1848, 1924, 2002, 2072, 2184, 2288, 2442, 2464, 2738, 2849, 2886, 2912, 3003, 3108, 3256, 3367, 3432, 3552, 3696, 3848, 4004, 4107, 4144, 4368, 4576, 4884, 5291, 5476, 5698, 5772, 6006, 6216, 6512, 6734, 6864, 7392, 7696, 8008, 8214, 8288, 8547, 8736, 9583, 9768, 10101, 10582, 10952, 11396, 11544, 12012, 12432, 13024, 13468, 13728, 15059, 15392, 15873, 16016, 16428, 17094, 17797, 19166, 19536, 20202, 21164, 21904, 22792, 23088, 24024, 24864, 26936, 28749, 30118, 31746, 32032, 32856, 34188, 35594, 37037, 38332, 39072, 40404, 42328, 43808, 45177, 45584, 46176, 48048, 53391, 53872, 57498, 60236, 63492, 65712, 68376, 71188, 74074, 76664, 80808, 84656, 90354, 91168, 96096, 105413, 106782, 107744, 111111, 114996, 120472, 124579, 126984, 131424, 136752, 142376, 148148, 153328, 161616, 169312, 180708, 195767, 210826, 213564, 222222, 229992, 240944, 249158, 253968, 273504, 284752, 296296, 306656, 316239, 323232, 361416, 373737, 391534, 421652, 427128, 444444, 459984, 481888, 498316, 507936, 569504, 587301, 592592, 632478, 722832, 747474, 783068, 843304, 854256, 888888, 919968, 996632, 1174602, 1185184, 1264956, 1370369, 1445664, 1494948, 1566136, 1686608, 1708512, 1777776, 1993264, 2349204, 2529912, 2740738, 2989896, 3132272, 3373216, 3555552, 3986528, 4111107, 4698408, 5059824, 5481476, 5979792, 6264544, 8222214, 9396816, 10119648, 10962952, 11959584, 16444428, 18793632, 21925904, 32888856, 43851808, 65777712, 131555424]

約数ペア:

[(1, 131555424), (2, 65777712), (3, 43851808), (4, 32888856), (6, 21925904), (7, 18793632), (8, 16444428), (11, 11959584), (12, 10962952), (13, 10119648), (14, 9396816), (16, 8222214), (21, 6264544), (22, 5979792), (24, 5481476), (26, 5059824), (28, 4698408), (32, 4111107), (33, 3986528), (37, 3555552), (39, 3373216), (42, 3132272), (44, 2989896), (48, 2740738), (52, 2529912), (56, 2349204), (66, 1993264), (74, 1777776), (77, 1708512), (78, 1686608), (84, 1566136), (88, 1494948), (91, 1445664), (96, 1370369), (104, 1264956), (111, 1185184), (112, 1174602), (132, 996632), (143, 919968), (148, 888888), (154, 854256), (156, 843304), (168, 783068), (176, 747474), (182, 722832), (208, 632478), (222, 592592), (224, 587301), (231, 569504), (259, 507936), (264, 498316), (273, 481888), (286, 459984), (296, 444444), (308, 427128), (312, 421652), (336, 391534), (352, 373737), (364, 361416), (407, 323232), (416, 316239), (429, 306656), (444, 296296), (462, 284752), (481, 273504), (518, 253968), (528, 249158), (546, 240944), (572, 229992), (592, 222222), (616, 213564), (624, 210826), (672, 195767), (728, 180708), (777, 169312), (814, 161616), (858, 153328), (888, 148148), (924, 142376), (962, 136752), (1001, 131424), (1036, 126984), (1056, 124579), (1092, 120472), (1144, 114996), (1184, 111111), (1221, 107744), (1232, 106782), (1248, 105413), (1369, 96096), (1443, 91168), (1456, 90354), (1554, 84656), (1628, 80808), (1716, 76664), (1776, 74074), (1848, 71188), (1924, 68376), (2002, 65712), (2072, 63492), (2184, 60236), (2288, 57498), (2442, 53872), (2464, 53391), (2738, 48048), (2849, 46176), (2886, 45584), (2912, 45177), (3003, 43808), (3108, 42328), (3256, 40404), (3367, 39072), (3432, 38332), (3552, 37037), (3696, 35594), (3848, 34188), (4004, 32856), (4107, 32032), (4144, 31746), (4368, 30118), (4576, 28749), (4884, 26936), (5291, 24864), (5476, 24024), (5698, 23088), (5772, 22792), (6006, 21904), (6216, 21164), (6512, 20202), (6734, 19536), (6864, 19166), (7392, 17797), (7696, 17094), (8008, 16428), (8214, 16016), (8288, 15873), (8547, 15392), (8736, 15059), (9583, 13728), (9768, 13468), (10101, 13024), (10582, 12432), (10952, 12012), (11396, 11544)]