18512128512

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^2\times {\mathrm{13901}}^1$

素因数の和:13959

約数の個数: 180

約数和(自身を含む): 56758988286

約数和(自身を除く): 38246859774

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 289, 306, 384, 408, 512, 544, 576, 578, 612, 768, 816, 867, 1088, 1152, 1156, 1224, 1536, 1632, 1734, 2176, 2304, 2312, 2448, 2601, 3264, 3468, 4352, 4608, 4624, 4896, 5202, 6528, 6936, 8704, 9248, 9792, 10404, 13056, 13872, 13901, 18496, 19584, 20808, 26112, 27744, 27802, 36992, 39168, 41616, 41703, 55488, 55604, 73984, 78336, 83232, 83406, 110976, 111208, 125109, 147968, 166464, 166812, 221952, 222416, 236317, 250218, 332928, 333624, 443904, 444832, 472634, 500436, 665856, 667248, 708951, 889664, 945268, 1000872, 1331712, 1334496, 1417902, 1779328, 1890536, 2001744, 2126853, 2668992, 2835804, 3558656, 3781072, 4003488, 4017389, 4253706, 5337984, 5671608, 7117312, 7562144, 8006976, 8034778, 8507412, 10675968, 11343216, 12052167, 15124288, 16013952, 16069556, 17014824, 21351936, 22686432, 24104334, 30248576, 32027904, 32139112, 34029648, 36156501, 45372864, 48208668, 60497152, 64055808, 64278224, 68059296, 72313002, 90745728, 96417336, 120994304, 128556448, 136118592, 144626004, 181491456, 192834672, 257112896, 272237184, 289252008, 362982912, 385669344, 514225792, 544474368, 578504016, 771338688, 1028451584, 1088948736, 1157008032, 1542677376, 2056903168, 2314016064, 3085354752, 4628032128, 6170709504, 9256064256, 18512128512]

約数ペア:

[(1, 18512128512), (2, 9256064256), (3, 6170709504), (4, 4628032128), (6, 3085354752), (8, 2314016064), (9, 2056903168), (12, 1542677376), (16, 1157008032), (17, 1088948736), (18, 1028451584), (24, 771338688), (32, 578504016), (34, 544474368), (36, 514225792), (48, 385669344), (51, 362982912), (64, 289252008), (68, 272237184), (72, 257112896), (96, 192834672), (102, 181491456), (128, 144626004), (136, 136118592), (144, 128556448), (153, 120994304), (192, 96417336), (204, 90745728), (256, 72313002), (272, 68059296), (288, 64278224), (289, 64055808), (306, 60497152), (384, 48208668), (408, 45372864), (512, 36156501), (544, 34029648), (576, 32139112), (578, 32027904), (612, 30248576), (768, 24104334), (816, 22686432), (867, 21351936), (1088, 17014824), (1152, 16069556), (1156, 16013952), (1224, 15124288), (1536, 12052167), (1632, 11343216), (1734, 10675968), (2176, 8507412), (2304, 8034778), (2312, 8006976), (2448, 7562144), (2601, 7117312), (3264, 5671608), (3468, 5337984), (4352, 4253706), (4608, 4017389), (4624, 4003488), (4896, 3781072), (5202, 3558656), (6528, 2835804), (6936, 2668992), (8704, 2126853), (9248, 2001744), (9792, 1890536), (10404, 1779328), (13056, 1417902), (13872, 1334496), (13901, 1331712), (18496, 1000872), (19584, 945268), (20808, 889664), (26112, 708951), (27744, 667248), (27802, 665856), (36992, 500436), (39168, 472634), (41616, 444832), (41703, 443904), (55488, 333624), (55604, 332928), (73984, 250218), (78336, 236317), (83232, 222416), (83406, 221952), (110976, 166812), (111208, 166464), (125109, 147968)]