10638271488

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:741

約数の個数: 264

約数和(自身を含む): 31742190336

約数和(自身を除く): 21103918848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 169, 186, 192, 208, 248, 256, 312, 338, 372, 384, 403, 416, 496, 507, 512, 624, 661, 676, 744, 768, 806, 832, 992, 1014, 1024, 1209, 1248, 1322, 1352, 1488, 1536, 1612, 1664, 1983, 1984, 2028, 2418, 2496, 2644, 2704, 2976, 3072, 3224, 3328, 3966, 3968, 4056, 4836, 4992, 5239, 5288, 5408, 5952, 6448, 6656, 7932, 7936, 8112, 8593, 9672, 9984, 10478, 10576, 10816, 11904, 12896, 13312, 15717, 15864, 15872, 16224, 17186, 19344, 19968, 20491, 20956, 21152, 21632, 23808, 25779, 25792, 31434, 31728, 31744, 32448, 34372, 38688, 39936, 40982, 41912, 42304, 43264, 47616, 51558, 51584, 61473, 62868, 63456, 64896, 68744, 77376, 81964, 83824, 84608, 86528, 95232, 103116, 103168, 111709, 122946, 125736, 126912, 129792, 137488, 154752, 163928, 167648, 169216, 173056, 206232, 206336, 223418, 245892, 251472, 253824, 259584, 266383, 274976, 309504, 327856, 335127, 335296, 338432, 412464, 412672, 446836, 491784, 502944, 507648, 519168, 532766, 549952, 619008, 655712, 670254, 670592, 676864, 799149, 824928, 893672, 983568, 1005888, 1015296, 1065532, 1099904, 1238016, 1311424, 1340508, 1341184, 1598298, 1649856, 1787344, 1967136, 2011776, 2030592, 2131064, 2199808, 2622848, 2681016, 2682368, 3196596, 3299712, 3462979, 3574688, 3934272, 4023552, 4262128, 4399616, 5245696, 5362032, 5364736, 6393192, 6599424, 6925958, 7149376, 7868544, 8047104, 8524256, 8799232, 10388937, 10491392, 10724064, 12786384, 13198848, 13851916, 14298752, 15737088, 16094208, 17048512, 20777874, 20982784, 21448128, 25572768, 26397696, 27703832, 28597504, 31474176, 34097024, 41555748, 42896256, 51145536, 55407664, 57195008, 62948352, 68194048, 83111496, 85792512, 102291072, 110815328, 114390016, 136388096, 166222992, 171585024, 204582144, 221630656, 272776192, 332445984, 343170048, 409164288, 443261312, 664891968, 818328576, 886522624, 1329783936, 1773045248, 2659567872, 3546090496, 5319135744, 10638271488]

約数ペア:

[(1, 10638271488), (2, 5319135744), (3, 3546090496), (4, 2659567872), (6, 1773045248), (8, 1329783936), (12, 886522624), (13, 818328576), (16, 664891968), (24, 443261312), (26, 409164288), (31, 343170048), (32, 332445984), (39, 272776192), (48, 221630656), (52, 204582144), (62, 171585024), (64, 166222992), (78, 136388096), (93, 114390016), (96, 110815328), (104, 102291072), (124, 85792512), (128, 83111496), (156, 68194048), (169, 62948352), (186, 57195008), (192, 55407664), (208, 51145536), (248, 42896256), (256, 41555748), (312, 34097024), (338, 31474176), (372, 28597504), (384, 27703832), (403, 26397696), (416, 25572768), (496, 21448128), (507, 20982784), (512, 20777874), (624, 17048512), (661, 16094208), (676, 15737088), (744, 14298752), (768, 13851916), (806, 13198848), (832, 12786384), (992, 10724064), (1014, 10491392), (1024, 10388937), (1209, 8799232), (1248, 8524256), (1322, 8047104), (1352, 7868544), (1488, 7149376), (1536, 6925958), (1612, 6599424), (1664, 6393192), (1983, 5364736), (1984, 5362032), (2028, 5245696), (2418, 4399616), (2496, 4262128), (2644, 4023552), (2704, 3934272), (2976, 3574688), (3072, 3462979), (3224, 3299712), (3328, 3196596), (3966, 2682368), (3968, 2681016), (4056, 2622848), (4836, 2199808), (4992, 2131064), (5239, 2030592), (5288, 2011776), (5408, 1967136), (5952, 1787344), (6448, 1649856), (6656, 1598298), (7932, 1341184), (7936, 1340508), (8112, 1311424), (8593, 1238016), (9672, 1099904), (9984, 1065532), (10478, 1015296), (10576, 1005888), (10816, 983568), (11904, 893672), (12896, 824928), (13312, 799149), (15717, 676864), (15864, 670592), (15872, 670254), (16224, 655712), (17186, 619008), (19344, 549952), (19968, 532766), (20491, 519168), (20956, 507648), (21152, 502944), (21632, 491784), (23808, 446836), (25779, 412672), (25792, 412464), (31434, 338432), (31728, 335296), (31744, 335127), (32448, 327856), (34372, 309504), (38688, 274976), (39936, 266383), (40982, 259584), (41912, 253824), (42304, 251472), (43264, 245892), (47616, 223418), (51558, 206336), (51584, 206232), (61473, 173056), (62868, 169216), (63456, 167648), (64896, 163928), (68744, 154752), (77376, 137488), (81964, 129792), (83824, 126912), (84608, 125736), (86528, 122946), (95232, 111709), (103116, 103168)]