997622976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:651

約数の個数: 224

約数和(自身を含む): 3206983680

約数和(自身を除く): 2209360704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 59, 64, 69, 84, 92, 96, 112, 118, 138, 161, 168, 177, 184, 192, 224, 236, 276, 322, 336, 354, 368, 413, 448, 472, 483, 547, 552, 644, 672, 708, 736, 826, 944, 966, 1094, 1104, 1239, 1288, 1344, 1357, 1416, 1472, 1641, 1652, 1888, 1932, 2188, 2208, 2478, 2576, 2714, 2832, 3282, 3304, 3776, 3829, 3864, 4071, 4376, 4416, 4956, 5152, 5428, 5664, 6564, 6608, 7658, 7728, 8142, 8752, 9499, 9912, 10304, 10856, 11328, 11487, 12581, 13128, 13216, 15316, 15456, 16284, 17504, 18998, 19824, 21712, 22974, 25162, 26256, 26432, 28497, 30632, 30912, 32273, 32568, 35008, 37743, 37996, 39648, 43424, 45948, 50324, 52512, 56994, 61264, 64546, 65136, 75486, 75992, 79296, 86848, 88067, 91896, 96819, 100648, 105024, 113988, 122528, 129092, 130272, 150972, 151984, 176134, 183792, 193638, 201296, 225911, 227976, 245056, 258184, 260544, 264201, 301944, 303968, 352268, 367584, 387276, 402592, 451822, 455952, 516368, 528402, 603888, 607936, 677733, 704536, 735168, 742279, 774552, 805184, 903644, 911904, 1032736, 1056804, 1207776, 1355466, 1409072, 1484558, 1549104, 1807288, 1823808, 2065472, 2113608, 2226837, 2415552, 2710932, 2818144, 2969116, 3098208, 3614576, 4227216, 4453674, 5195953, 5421864, 5636288, 5938232, 6196416, 7229152, 8454432, 8907348, 10391906, 10843728, 11876464, 14458304, 15587859, 16908864, 17814696, 20783812, 21687456, 23752928, 31175718, 35629392, 41567624, 43374912, 47505856, 62351436, 71258784, 83135248, 124702872, 142517568, 166270496, 249405744, 332540992, 498811488, 997622976]

約数ペア:

[(1, 997622976), (2, 498811488), (3, 332540992), (4, 249405744), (6, 166270496), (7, 142517568), (8, 124702872), (12, 83135248), (14, 71258784), (16, 62351436), (21, 47505856), (23, 43374912), (24, 41567624), (28, 35629392), (32, 31175718), (42, 23752928), (46, 21687456), (48, 20783812), (56, 17814696), (59, 16908864), (64, 15587859), (69, 14458304), (84, 11876464), (92, 10843728), (96, 10391906), (112, 8907348), (118, 8454432), (138, 7229152), (161, 6196416), (168, 5938232), (177, 5636288), (184, 5421864), (192, 5195953), (224, 4453674), (236, 4227216), (276, 3614576), (322, 3098208), (336, 2969116), (354, 2818144), (368, 2710932), (413, 2415552), (448, 2226837), (472, 2113608), (483, 2065472), (547, 1823808), (552, 1807288), (644, 1549104), (672, 1484558), (708, 1409072), (736, 1355466), (826, 1207776), (944, 1056804), (966, 1032736), (1094, 911904), (1104, 903644), (1239, 805184), (1288, 774552), (1344, 742279), (1357, 735168), (1416, 704536), (1472, 677733), (1641, 607936), (1652, 603888), (1888, 528402), (1932, 516368), (2188, 455952), (2208, 451822), (2478, 402592), (2576, 387276), (2714, 367584), (2832, 352268), (3282, 303968), (3304, 301944), (3776, 264201), (3829, 260544), (3864, 258184), (4071, 245056), (4376, 227976), (4416, 225911), (4956, 201296), (5152, 193638), (5428, 183792), (5664, 176134), (6564, 151984), (6608, 150972), (7658, 130272), (7728, 129092), (8142, 122528), (8752, 113988), (9499, 105024), (9912, 100648), (10304, 96819), (10856, 91896), (11328, 88067), (11487, 86848), (12581, 79296), (13128, 75992), (13216, 75486), (15316, 65136), (15456, 64546), (16284, 61264), (17504, 56994), (18998, 52512), (19824, 50324), (21712, 45948), (22974, 43424), (25162, 39648), (26256, 37996), (26432, 37743), (28497, 35008), (30632, 32568), (30912, 32273)]