127567104

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 395391360

約数和(自身を除く): 267824256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 389, 427, 448, 488, 672, 732, 768, 778, 854, 896, 976, 1167, 1281, 1344, 1464, 1556, 1708, 1792, 1952, 2334, 2562, 2688, 2723, 2928, 3112, 3416, 3904, 4668, 5124, 5376, 5446, 5856, 6224, 6832, 7808, 8169, 9336, 10248, 10892, 11712, 12448, 13664, 15616, 16338, 18672, 20496, 21784, 23424, 23729, 24896, 27328, 32676, 37344, 40992, 43568, 46848, 47458, 49792, 54656, 65352, 71187, 74688, 81984, 87136, 94916, 99584, 109312, 130704, 142374, 149376, 163968, 166103, 174272, 189832, 261408, 284748, 298752, 327936, 332206, 348544, 379664, 498309, 522816, 569496, 664412, 697088, 759328, 996618, 1045632, 1138992, 1328824, 1518656, 1993236, 2091264, 2277984, 2657648, 3037312, 3986472, 4555968, 5315296, 6074624, 7972944, 9111936, 10630592, 15945888, 18223872, 21261184, 31891776, 42522368, 63783552, 127567104]

約数ペア:

[(1, 127567104), (2, 63783552), (3, 42522368), (4, 31891776), (6, 21261184), (7, 18223872), (8, 15945888), (12, 10630592), (14, 9111936), (16, 7972944), (21, 6074624), (24, 5315296), (28, 4555968), (32, 3986472), (42, 3037312), (48, 2657648), (56, 2277984), (61, 2091264), (64, 1993236), (84, 1518656), (96, 1328824), (112, 1138992), (122, 1045632), (128, 996618), (168, 759328), (183, 697088), (192, 664412), (224, 569496), (244, 522816), (256, 498309), (336, 379664), (366, 348544), (384, 332206), (389, 327936), (427, 298752), (448, 284748), (488, 261408), (672, 189832), (732, 174272), (768, 166103), (778, 163968), (854, 149376), (896, 142374), (976, 130704), (1167, 109312), (1281, 99584), (1344, 94916), (1464, 87136), (1556, 81984), (1708, 74688), (1792, 71187), (1952, 65352), (2334, 54656), (2562, 49792), (2688, 47458), (2723, 46848), (2928, 43568), (3112, 40992), (3416, 37344), (3904, 32676), (4668, 27328), (5124, 24896), (5376, 23729), (5446, 23424), (5856, 21784), (6224, 20496), (6832, 18672), (7808, 16338), (8169, 15616), (9336, 13664), (10248, 12448), (10892, 11712)]