521984448

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:144

約数の個数: 252

約数和(自身を含む): 1652558544

約数和(自身を除く): 1130574096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 41, 46, 48, 62, 64, 69, 72, 82, 92, 93, 96, 123, 124, 138, 144, 164, 184, 186, 192, 207, 246, 248, 276, 279, 288, 328, 368, 369, 372, 414, 492, 496, 552, 558, 576, 656, 713, 736, 738, 744, 828, 943, 961, 984, 992, 1104, 1116, 1271, 1312, 1426, 1472, 1476, 1488, 1656, 1886, 1922, 1968, 1984, 2139, 2208, 2232, 2542, 2624, 2829, 2852, 2883, 2952, 2976, 3312, 3772, 3813, 3844, 3936, 4278, 4416, 4464, 5084, 5658, 5704, 5766, 5904, 5952, 6417, 6624, 7544, 7626, 7688, 7872, 8487, 8556, 8649, 8928, 10168, 11316, 11408, 11439, 11532, 11808, 12834, 13248, 15088, 15252, 15376, 16974, 17112, 17298, 17856, 20336, 22103, 22632, 22816, 22878, 23064, 23616, 25668, 29233, 30176, 30504, 30752, 33948, 34224, 34596, 39401, 40672, 44206, 45264, 45632, 45756, 46128, 51336, 58466, 60352, 61008, 61504, 66309, 67896, 68448, 69192, 78802, 81344, 87699, 88412, 90528, 91512, 92256, 102672, 116932, 118203, 122016, 132618, 135792, 136896, 138384, 157604, 175398, 176824, 181056, 183024, 184512, 198927, 205344, 233864, 236406, 244032, 263097, 265236, 271584, 276768, 315208, 350796, 353648, 354609, 366048, 397854, 410688, 467728, 472812, 526194, 530472, 543168, 553536, 630416, 701592, 707296, 709218, 732096, 795708, 906223, 935456, 945624, 1052388, 1060944, 1260832, 1403184, 1414592, 1418436, 1591416, 1812446, 1870912, 1891248, 2104776, 2121888, 2521664, 2718669, 2806368, 2836872, 3182832, 3624892, 3782496, 4209552, 4243776, 5437338, 5612736, 5673744, 6365664, 7249784, 7564992, 8156007, 8419104, 10874676, 11347488, 12731328, 14499568, 16312014, 16838208, 21749352, 22694976, 28999136, 32624028, 43498704, 57998272, 65248056, 86997408, 130496112, 173994816, 260992224, 521984448]

約数ペア:

[(1, 521984448), (2, 260992224), (3, 173994816), (4, 130496112), (6, 86997408), (8, 65248056), (9, 57998272), (12, 43498704), (16, 32624028), (18, 28999136), (23, 22694976), (24, 21749352), (31, 16838208), (32, 16312014), (36, 14499568), (41, 12731328), (46, 11347488), (48, 10874676), (62, 8419104), (64, 8156007), (69, 7564992), (72, 7249784), (82, 6365664), (92, 5673744), (93, 5612736), (96, 5437338), (123, 4243776), (124, 4209552), (138, 3782496), (144, 3624892), (164, 3182832), (184, 2836872), (186, 2806368), (192, 2718669), (207, 2521664), (246, 2121888), (248, 2104776), (276, 1891248), (279, 1870912), (288, 1812446), (328, 1591416), (368, 1418436), (369, 1414592), (372, 1403184), (414, 1260832), (492, 1060944), (496, 1052388), (552, 945624), (558, 935456), (576, 906223), (656, 795708), (713, 732096), (736, 709218), (738, 707296), (744, 701592), (828, 630416), (943, 553536), (961, 543168), (984, 530472), (992, 526194), (1104, 472812), (1116, 467728), (1271, 410688), (1312, 397854), (1426, 366048), (1472, 354609), (1476, 353648), (1488, 350796), (1656, 315208), (1886, 276768), (1922, 271584), (1968, 265236), (1984, 263097), (2139, 244032), (2208, 236406), (2232, 233864), (2542, 205344), (2624, 198927), (2829, 184512), (2852, 183024), (2883, 181056), (2952, 176824), (2976, 175398), (3312, 157604), (3772, 138384), (3813, 136896), (3844, 135792), (3936, 132618), (4278, 122016), (4416, 118203), (4464, 116932), (5084, 102672), (5658, 92256), (5704, 91512), (5766, 90528), (5904, 88412), (5952, 87699), (6417, 81344), (6624, 78802), (7544, 69192), (7626, 68448), (7688, 67896), (7872, 66309), (8487, 61504), (8556, 61008), (8649, 60352), (8928, 58466), (10168, 51336), (11316, 46128), (11408, 45756), (11439, 45632), (11532, 45264), (11808, 44206), (12834, 40672), (13248, 39401), (15088, 34596), (15252, 34224), (15376, 33948), (16974, 30752), (17112, 30504), (17298, 30176), (17856, 29233), (20336, 25668), (22103, 23616), (22632, 23064), (22816, 22878)]