127122641408

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{18757}}^1$

素因数の和:18874

約数の個数: 160

約数和(自身を含む): 304574696448

約数和(自身を除く): 177452055040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 61, 62, 64, 112, 122, 124, 128, 217, 224, 244, 248, 256, 427, 434, 448, 488, 496, 512, 854, 868, 896, 976, 992, 1708, 1736, 1792, 1891, 1952, 1984, 3416, 3472, 3584, 3782, 3904, 3968, 6832, 6944, 7564, 7808, 7936, 13237, 13664, 13888, 15128, 15616, 15872, 18757, 26474, 27328, 27776, 30256, 31232, 37514, 52948, 54656, 55552, 60512, 75028, 105896, 109312, 111104, 121024, 131299, 150056, 211792, 218624, 242048, 262598, 300112, 423584, 484096, 525196, 581467, 600224, 847168, 968192, 1050392, 1144177, 1162934, 1200448, 1694336, 2100784, 2288354, 2325868, 2400896, 3388672, 4070269, 4201568, 4576708, 4651736, 4801792, 6777344, 8009239, 8140538, 8403136, 9153416, 9303472, 9603584, 16018478, 16281076, 16806272, 18306832, 18606944, 32036956, 32562152, 33612544, 35469487, 36613664, 37213888, 64073912, 65124304, 67225088, 70938974, 73227328, 74427776, 128147824, 130248608, 141877948, 146454656, 148855552, 248286409, 256295648, 260497216, 283755896, 292909312, 297711104, 496572818, 512591296, 520994432, 567511792, 585818624, 993145636, 1025182592, 1041988864, 1135023584, 1986291272, 2050365184, 2083977728, 2270047168, 3972582544, 4100730368, 4540094336, 7945165088, 9080188672, 15890330176, 18160377344, 31780660352, 63561320704, 127122641408]

約数ペア:

[(1, 127122641408), (2, 63561320704), (4, 31780660352), (7, 18160377344), (8, 15890330176), (14, 9080188672), (16, 7945165088), (28, 4540094336), (31, 4100730368), (32, 3972582544), (56, 2270047168), (61, 2083977728), (62, 2050365184), (64, 1986291272), (112, 1135023584), (122, 1041988864), (124, 1025182592), (128, 993145636), (217, 585818624), (224, 567511792), (244, 520994432), (248, 512591296), (256, 496572818), (427, 297711104), (434, 292909312), (448, 283755896), (488, 260497216), (496, 256295648), (512, 248286409), (854, 148855552), (868, 146454656), (896, 141877948), (976, 130248608), (992, 128147824), (1708, 74427776), (1736, 73227328), (1792, 70938974), (1891, 67225088), (1952, 65124304), (1984, 64073912), (3416, 37213888), (3472, 36613664), (3584, 35469487), (3782, 33612544), (3904, 32562152), (3968, 32036956), (6832, 18606944), (6944, 18306832), (7564, 16806272), (7808, 16281076), (7936, 16018478), (13237, 9603584), (13664, 9303472), (13888, 9153416), (15128, 8403136), (15616, 8140538), (15872, 8009239), (18757, 6777344), (26474, 4801792), (27328, 4651736), (27776, 4576708), (30256, 4201568), (31232, 4070269), (37514, 3388672), (52948, 2400896), (54656, 2325868), (55552, 2288354), (60512, 2100784), (75028, 1694336), (105896, 1200448), (109312, 1162934), (111104, 1144177), (121024, 1050392), (131299, 968192), (150056, 847168), (211792, 600224), (218624, 581467), (242048, 525196), (262598, 484096), (300112, 423584)]