283974912

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 216

約数和(自身を含む): 930020000

約数和(自身を除く): 646045088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 288, 304, 312, 342, 384, 416, 456, 468, 494, 499, 576, 608, 624, 684, 741, 768, 832, 912, 936, 988, 998, 1152, 1216, 1248, 1368, 1482, 1497, 1664, 1824, 1872, 1976, 1996, 2223, 2304, 2432, 2496, 2736, 2964, 2994, 3328, 3648, 3744, 3952, 3992, 4446, 4491, 4864, 4992, 5472, 5928, 5988, 6487, 7296, 7488, 7904, 7984, 8892, 8982, 9481, 9984, 10944, 11856, 11976, 12974, 14592, 14976, 15808, 15968, 17784, 17964, 18962, 19461, 21888, 23712, 23952, 25948, 28443, 29952, 31616, 31936, 35568, 35928, 37924, 38922, 43776, 47424, 47904, 51896, 56886, 58383, 63232, 63872, 71136, 71856, 75848, 77844, 85329, 94848, 95808, 103792, 113772, 116766, 123253, 127744, 142272, 143712, 151696, 155688, 170658, 189696, 191616, 207584, 227544, 233532, 246506, 284544, 287424, 303392, 311376, 341316, 369759, 383232, 415168, 455088, 467064, 493012, 569088, 574848, 606784, 622752, 682632, 739518, 830336, 910176, 934128, 986024, 1109277, 1149696, 1213568, 1245504, 1365264, 1479036, 1660672, 1820352, 1868256, 1972048, 2218554, 2427136, 2491008, 2730528, 2958072, 3640704, 3736512, 3944096, 4437108, 4982016, 5461056, 5916144, 7281408, 7473024, 7888192, 8874216, 10922112, 11832288, 14946048, 15776384, 17748432, 21844224, 23664576, 31552768, 35496864, 47329152, 70993728, 94658304, 141987456, 283974912]

約数ペア:

[(1, 283974912), (2, 141987456), (3, 94658304), (4, 70993728), (6, 47329152), (8, 35496864), (9, 31552768), (12, 23664576), (13, 21844224), (16, 17748432), (18, 15776384), (19, 14946048), (24, 11832288), (26, 10922112), (32, 8874216), (36, 7888192), (38, 7473024), (39, 7281408), (48, 5916144), (52, 5461056), (57, 4982016), (64, 4437108), (72, 3944096), (76, 3736512), (78, 3640704), (96, 2958072), (104, 2730528), (114, 2491008), (117, 2427136), (128, 2218554), (144, 1972048), (152, 1868256), (156, 1820352), (171, 1660672), (192, 1479036), (208, 1365264), (228, 1245504), (234, 1213568), (247, 1149696), (256, 1109277), (288, 986024), (304, 934128), (312, 910176), (342, 830336), (384, 739518), (416, 682632), (456, 622752), (468, 606784), (494, 574848), (499, 569088), (576, 493012), (608, 467064), (624, 455088), (684, 415168), (741, 383232), (768, 369759), (832, 341316), (912, 311376), (936, 303392), (988, 287424), (998, 284544), (1152, 246506), (1216, 233532), (1248, 227544), (1368, 207584), (1482, 191616), (1497, 189696), (1664, 170658), (1824, 155688), (1872, 151696), (1976, 143712), (1996, 142272), (2223, 127744), (2304, 123253), (2432, 116766), (2496, 113772), (2736, 103792), (2964, 95808), (2994, 94848), (3328, 85329), (3648, 77844), (3744, 75848), (3952, 71856), (3992, 71136), (4446, 63872), (4491, 63232), (4864, 58383), (4992, 56886), (5472, 51896), (5928, 47904), (5988, 47424), (6487, 43776), (7296, 38922), (7488, 37924), (7904, 35928), (7984, 35568), (8892, 31936), (8982, 31616), (9481, 29952), (9984, 28443), (10944, 25948), (11856, 23952), (11976, 23712), (12974, 21888), (14592, 19461), (14976, 18962), (15808, 17964), (15968, 17784)]