288207744

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 875111040

約数和(自身を除く): 586903296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 71, 88, 93, 96, 124, 128, 132, 142, 176, 186, 192, 213, 248, 264, 284, 341, 352, 372, 384, 426, 496, 528, 568, 682, 704, 744, 781, 852, 961, 992, 1023, 1056, 1136, 1364, 1408, 1488, 1562, 1704, 1922, 1984, 2046, 2112, 2201, 2272, 2343, 2728, 2883, 2976, 3124, 3408, 3844, 3968, 4092, 4224, 4402, 4544, 4686, 5456, 5766, 5952, 6248, 6603, 6816, 7688, 8184, 8804, 9088, 9372, 10571, 10912, 11532, 11904, 12496, 13206, 13632, 15376, 16368, 17608, 18744, 21142, 21824, 23064, 24211, 24992, 26412, 27264, 30752, 31713, 32736, 35216, 37488, 42284, 43648, 46128, 48422, 49984, 52824, 61504, 63426, 65472, 68231, 70432, 72633, 74976, 84568, 92256, 96844, 99968, 105648, 123008, 126852, 130944, 136462, 140864, 145266, 149952, 169136, 184512, 193688, 204693, 211296, 253704, 272924, 281728, 290532, 299904, 338272, 369024, 387376, 409386, 422592, 507408, 545848, 581064, 676544, 750541, 774752, 818772, 845184, 1014816, 1091696, 1162128, 1353088, 1501082, 1549504, 1637544, 2029632, 2183392, 2251623, 2324256, 3002164, 3099008, 3275088, 4059264, 4366784, 4503246, 4648512, 6004328, 6550176, 8733568, 9006492, 9297024, 12008656, 13100352, 18012984, 24017312, 26200704, 36025968, 48034624, 72051936, 96069248, 144103872, 288207744]

約数ペア:

[(1, 288207744), (2, 144103872), (3, 96069248), (4, 72051936), (6, 48034624), (8, 36025968), (11, 26200704), (12, 24017312), (16, 18012984), (22, 13100352), (24, 12008656), (31, 9297024), (32, 9006492), (33, 8733568), (44, 6550176), (48, 6004328), (62, 4648512), (64, 4503246), (66, 4366784), (71, 4059264), (88, 3275088), (93, 3099008), (96, 3002164), (124, 2324256), (128, 2251623), (132, 2183392), (142, 2029632), (176, 1637544), (186, 1549504), (192, 1501082), (213, 1353088), (248, 1162128), (264, 1091696), (284, 1014816), (341, 845184), (352, 818772), (372, 774752), (384, 750541), (426, 676544), (496, 581064), (528, 545848), (568, 507408), (682, 422592), (704, 409386), (744, 387376), (781, 369024), (852, 338272), (961, 299904), (992, 290532), (1023, 281728), (1056, 272924), (1136, 253704), (1364, 211296), (1408, 204693), (1488, 193688), (1562, 184512), (1704, 169136), (1922, 149952), (1984, 145266), (2046, 140864), (2112, 136462), (2201, 130944), (2272, 126852), (2343, 123008), (2728, 105648), (2883, 99968), (2976, 96844), (3124, 92256), (3408, 84568), (3844, 74976), (3968, 72633), (4092, 70432), (4224, 68231), (4402, 65472), (4544, 63426), (4686, 61504), (5456, 52824), (5766, 49984), (5952, 48422), (6248, 46128), (6603, 43648), (6816, 42284), (7688, 37488), (8184, 35216), (8804, 32736), (9088, 31713), (9372, 30752), (10571, 27264), (10912, 26412), (11532, 24992), (11904, 24211), (12496, 23064), (13206, 21824), (13632, 21142), (15376, 18744), (16368, 17608)]