131665248

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 288

約数和(自身を含む): 462309120

約数和(自身を除く): 330643872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 32, 33, 36, 39, 44, 46, 48, 52, 66, 69, 72, 78, 88, 92, 96, 99, 104, 117, 132, 138, 139, 143, 144, 156, 176, 184, 198, 207, 208, 234, 253, 264, 276, 278, 286, 288, 299, 312, 352, 368, 396, 414, 416, 417, 429, 468, 506, 528, 552, 556, 572, 598, 624, 736, 759, 792, 828, 834, 858, 897, 936, 1012, 1056, 1104, 1112, 1144, 1196, 1248, 1251, 1287, 1518, 1529, 1584, 1656, 1668, 1716, 1794, 1807, 1872, 2024, 2208, 2224, 2277, 2288, 2392, 2502, 2574, 2691, 3036, 3058, 3168, 3197, 3289, 3312, 3336, 3432, 3588, 3614, 3744, 4048, 4448, 4554, 4576, 4587, 4784, 5004, 5148, 5382, 5421, 6072, 6116, 6394, 6578, 6624, 6672, 6864, 7176, 7228, 8096, 9108, 9174, 9568, 9591, 9867, 10008, 10296, 10764, 10842, 12144, 12232, 12788, 13156, 13344, 13728, 13761, 14352, 14456, 16263, 18216, 18348, 19182, 19734, 19877, 20016, 20592, 21528, 21684, 24288, 24464, 25576, 26312, 27522, 28704, 28773, 28912, 29601, 32526, 35167, 36432, 36696, 38364, 39468, 39754, 40032, 41184, 41561, 43056, 43368, 48928, 51152, 52624, 55044, 57546, 57824, 59202, 59631, 65052, 70334, 72864, 73392, 76728, 78936, 79508, 83122, 86112, 86736, 102304, 105248, 105501, 110088, 115092, 118404, 119262, 124683, 130104, 140668, 146784, 153456, 157872, 159016, 166244, 173472, 178893, 211002, 220176, 230184, 236808, 238524, 249366, 260208, 281336, 306912, 315744, 316503, 318032, 332488, 357786, 374049, 422004, 440352, 457171, 460368, 473616, 477048, 498732, 520416, 562672, 633006, 636064, 664976, 715572, 748098, 844008, 914342, 920736, 947232, 954096, 997464, 1125344, 1266012, 1329952, 1371513, 1431144, 1496196, 1688016, 1828684, 1908192, 1994928, 2532024, 2743026, 2862288, 2992392, 3376032, 3657368, 3989856, 4114539, 5064048, 5486052, 5724576, 5984784, 7314736, 8229078, 10128096, 10972104, 11969568, 14629472, 16458156, 21944208, 32916312, 43888416, 65832624, 131665248]

約数ペア:

[(1, 131665248), (2, 65832624), (3, 43888416), (4, 32916312), (6, 21944208), (8, 16458156), (9, 14629472), (11, 11969568), (12, 10972104), (13, 10128096), (16, 8229078), (18, 7314736), (22, 5984784), (23, 5724576), (24, 5486052), (26, 5064048), (32, 4114539), (33, 3989856), (36, 3657368), (39, 3376032), (44, 2992392), (46, 2862288), (48, 2743026), (52, 2532024), (66, 1994928), (69, 1908192), (72, 1828684), (78, 1688016), (88, 1496196), (92, 1431144), (96, 1371513), (99, 1329952), (104, 1266012), (117, 1125344), (132, 997464), (138, 954096), (139, 947232), (143, 920736), (144, 914342), (156, 844008), (176, 748098), (184, 715572), (198, 664976), (207, 636064), (208, 633006), (234, 562672), (253, 520416), (264, 498732), (276, 477048), (278, 473616), (286, 460368), (288, 457171), (299, 440352), (312, 422004), (352, 374049), (368, 357786), (396, 332488), (414, 318032), (416, 316503), (417, 315744), (429, 306912), (468, 281336), (506, 260208), (528, 249366), (552, 238524), (556, 236808), (572, 230184), (598, 220176), (624, 211002), (736, 178893), (759, 173472), (792, 166244), (828, 159016), (834, 157872), (858, 153456), (897, 146784), (936, 140668), (1012, 130104), (1056, 124683), (1104, 119262), (1112, 118404), (1144, 115092), (1196, 110088), (1248, 105501), (1251, 105248), (1287, 102304), (1518, 86736), (1529, 86112), (1584, 83122), (1656, 79508), (1668, 78936), (1716, 76728), (1794, 73392), (1807, 72864), (1872, 70334), (2024, 65052), (2208, 59631), (2224, 59202), (2277, 57824), (2288, 57546), (2392, 55044), (2502, 52624), (2574, 51152), (2691, 48928), (3036, 43368), (3058, 43056), (3168, 41561), (3197, 41184), (3289, 40032), (3312, 39754), (3336, 39468), (3432, 38364), (3588, 36696), (3614, 36432), (3744, 35167), (4048, 32526), (4448, 29601), (4554, 28912), (4576, 28773), (4587, 28704), (4784, 27522), (5004, 26312), (5148, 25576), (5382, 24464), (5421, 24288), (6072, 21684), (6116, 21528), (6394, 20592), (6578, 20016), (6624, 19877), (6672, 19734), (6864, 19182), (7176, 18348), (7228, 18216), (8096, 16263), (9108, 14456), (9174, 14352), (9568, 13761), (9591, 13728), (9867, 13344), (10008, 13156), (10296, 12788), (10764, 12232), (10842, 12144)]