271937952

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 975421440

約数和(自身を除く): 703483488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 32, 33, 36, 39, 44, 48, 52, 54, 62, 66, 71, 72, 78, 88, 93, 96, 99, 104, 108, 117, 124, 132, 142, 143, 144, 156, 176, 186, 198, 208, 213, 216, 234, 248, 264, 279, 284, 286, 288, 297, 312, 341, 351, 352, 372, 396, 403, 416, 426, 429, 432, 468, 496, 528, 558, 568, 572, 594, 624, 639, 682, 702, 744, 781, 792, 806, 837, 852, 858, 864, 923, 936, 992, 1023, 1056, 1116, 1136, 1144, 1188, 1209, 1248, 1278, 1287, 1364, 1404, 1488, 1562, 1584, 1612, 1674, 1704, 1716, 1846, 1872, 1917, 2046, 2201, 2232, 2272, 2288, 2343, 2376, 2418, 2556, 2574, 2728, 2769, 2808, 2976, 3069, 3124, 3168, 3224, 3348, 3408, 3432, 3627, 3692, 3744, 3834, 3861, 4092, 4402, 4433, 4464, 4576, 4686, 4752, 4836, 5112, 5148, 5456, 5538, 5616, 6138, 6248, 6448, 6603, 6696, 6816, 6864, 7029, 7254, 7384, 7668, 7722, 8184, 8307, 8804, 8866, 8928, 9207, 9372, 9504, 9672, 10153, 10224, 10296, 10881, 10912, 11076, 11232, 12276, 12496, 12896, 13206, 13299, 13392, 13728, 14058, 14508, 14768, 15336, 15444, 16368, 16614, 17608, 17732, 18414, 18744, 19344, 19809, 20306, 20448, 20592, 21087, 21762, 22152, 24211, 24552, 24921, 24992, 26412, 26598, 26784, 28116, 28613, 29016, 29536, 30459, 30672, 30888, 32736, 33228, 35216, 35464, 36828, 37488, 38688, 39618, 39897, 40612, 41184, 42174, 43524, 44304, 48422, 49104, 49842, 52824, 53196, 56232, 57226, 58032, 59427, 60918, 61344, 61776, 66456, 70432, 70928, 72633, 73656, 74976, 79236, 79794, 81224, 84348, 85839, 87048, 88608, 91377, 96844, 98208, 99684, 105648, 106392, 112464, 114452, 116064, 118854, 119691, 121836, 123552, 132912, 141856, 145266, 147312, 158472, 159588, 162448, 168696, 171678, 174096, 182754, 193688, 199368, 211296, 212784, 217899, 224928, 228904, 237708, 239382, 243672, 257517, 265824, 274131, 290532, 294624, 314743, 316944, 319176, 324896, 337392, 343356, 348192, 365508, 387376, 398736, 425568, 435798, 457808, 475416, 478764, 487344, 515034, 548262, 581064, 629486, 633888, 638352, 653697, 674784, 686712, 731016, 772551, 774752, 797472, 871596, 915616, 944229, 950832, 957528, 974688, 1030068, 1096524, 1162128, 1258972, 1276704, 1307394, 1373424, 1462032, 1545102, 1743192, 1888458, 1901664, 1915056, 2060136, 2193048, 2324256, 2517944, 2614788, 2746848, 2832687, 2924064, 3090204, 3486384, 3776916, 3830112, 4120272, 4386096, 5035888, 5229576, 5665374, 6180408, 6972768, 7553832, 8240544, 8498061, 8772192, 10071776, 10459152, 11330748, 12360816, 15107664, 16996122, 20918304, 22661496, 24721632, 30215328, 33992244, 45322992, 67984488, 90645984, 135968976, 271937952]

約数ペア:

[(1, 271937952), (2, 135968976), (3, 90645984), (4, 67984488), (6, 45322992), (8, 33992244), (9, 30215328), (11, 24721632), (12, 22661496), (13, 20918304), (16, 16996122), (18, 15107664), (22, 12360816), (24, 11330748), (26, 10459152), (27, 10071776), (31, 8772192), (32, 8498061), (33, 8240544), (36, 7553832), (39, 6972768), (44, 6180408), (48, 5665374), (52, 5229576), (54, 5035888), (62, 4386096), (66, 4120272), (71, 3830112), (72, 3776916), (78, 3486384), (88, 3090204), (93, 2924064), (96, 2832687), (99, 2746848), (104, 2614788), (108, 2517944), (117, 2324256), (124, 2193048), (132, 2060136), (142, 1915056), (143, 1901664), (144, 1888458), (156, 1743192), (176, 1545102), (186, 1462032), (198, 1373424), (208, 1307394), (213, 1276704), (216, 1258972), (234, 1162128), (248, 1096524), (264, 1030068), (279, 974688), (284, 957528), (286, 950832), (288, 944229), (297, 915616), (312, 871596), (341, 797472), (351, 774752), (352, 772551), (372, 731016), (396, 686712), (403, 674784), (416, 653697), (426, 638352), (429, 633888), (432, 629486), (468, 581064), (496, 548262), (528, 515034), (558, 487344), (568, 478764), (572, 475416), (594, 457808), (624, 435798), (639, 425568), (682, 398736), (702, 387376), (744, 365508), (781, 348192), (792, 343356), (806, 337392), (837, 324896), (852, 319176), (858, 316944), (864, 314743), (923, 294624), (936, 290532), (992, 274131), (1023, 265824), (1056, 257517), (1116, 243672), (1136, 239382), (1144, 237708), (1188, 228904), (1209, 224928), (1248, 217899), (1278, 212784), (1287, 211296), (1364, 199368), (1404, 193688), (1488, 182754), (1562, 174096), (1584, 171678), (1612, 168696), (1674, 162448), (1704, 159588), (1716, 158472), (1846, 147312), (1872, 145266), (1917, 141856), (2046, 132912), (2201, 123552), (2232, 121836), (2272, 119691), (2288, 118854), (2343, 116064), (2376, 114452), (2418, 112464), (2556, 106392), (2574, 105648), (2728, 99684), (2769, 98208), (2808, 96844), (2976, 91377), (3069, 88608), (3124, 87048), (3168, 85839), (3224, 84348), (3348, 81224), (3408, 79794), (3432, 79236), (3627, 74976), (3692, 73656), (3744, 72633), (3834, 70928), (3861, 70432), (4092, 66456), (4402, 61776), (4433, 61344), (4464, 60918), (4576, 59427), (4686, 58032), (4752, 57226), (4836, 56232), (5112, 53196), (5148, 52824), (5456, 49842), (5538, 49104), (5616, 48422), (6138, 44304), (6248, 43524), (6448, 42174), (6603, 41184), (6696, 40612), (6816, 39897), (6864, 39618), (7029, 38688), (7254, 37488), (7384, 36828), (7668, 35464), (7722, 35216), (8184, 33228), (8307, 32736), (8804, 30888), (8866, 30672), (8928, 30459), (9207, 29536), (9372, 29016), (9504, 28613), (9672, 28116), (10153, 26784), (10224, 26598), (10296, 26412), (10881, 24992), (10912, 24921), (11076, 24552), (11232, 24211), (12276, 22152), (12496, 21762), (12896, 21087), (13206, 20592), (13299, 20448), (13392, 20306), (13728, 19809), (14058, 19344), (14508, 18744), (14768, 18414), (15336, 17732), (15444, 17608), (16368, 16614)]