815327808

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1324

約数の個数: 112

約数和(自身を含む): 2251130880

約数和(自身を除く): 1435803072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 127, 174, 192, 232, 254, 348, 381, 464, 508, 696, 762, 928, 1016, 1153, 1392, 1524, 1856, 2032, 2306, 2784, 3048, 3459, 3683, 4064, 4612, 5568, 6096, 6918, 7366, 8128, 9224, 11049, 12192, 13836, 14732, 18448, 22098, 24384, 27672, 29464, 33437, 36896, 44196, 55344, 58928, 66874, 73792, 88392, 100311, 110688, 117856, 133748, 146431, 176784, 200622, 221376, 235712, 267496, 292862, 353568, 401244, 439293, 534992, 585724, 707136, 802488, 878586, 1069984, 1171448, 1604976, 1757172, 2139968, 2342896, 3209952, 3514344, 4246499, 4685792, 6419904, 7028688, 8492998, 9371584, 12739497, 14057376, 16985996, 25478994, 28114752, 33971992, 50957988, 67943984, 101915976, 135887968, 203831952, 271775936, 407663904, 815327808]

約数ペア:

[(1, 815327808), (2, 407663904), (3, 271775936), (4, 203831952), (6, 135887968), (8, 101915976), (12, 67943984), (16, 50957988), (24, 33971992), (29, 28114752), (32, 25478994), (48, 16985996), (58, 14057376), (64, 12739497), (87, 9371584), (96, 8492998), (116, 7028688), (127, 6419904), (174, 4685792), (192, 4246499), (232, 3514344), (254, 3209952), (348, 2342896), (381, 2139968), (464, 1757172), (508, 1604976), (696, 1171448), (762, 1069984), (928, 878586), (1016, 802488), (1153, 707136), (1392, 585724), (1524, 534992), (1856, 439293), (2032, 401244), (2306, 353568), (2784, 292862), (3048, 267496), (3459, 235712), (3683, 221376), (4064, 200622), (4612, 176784), (5568, 146431), (6096, 133748), (6918, 117856), (7366, 110688), (8128, 100311), (9224, 88392), (11049, 73792), (12192, 66874), (13836, 58928), (14732, 55344), (18448, 44196), (22098, 36896), (24384, 33437), (27672, 29464)]