1638214656

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 352

約数和(自身を含む): 5282242560

約数和(自身を除く): 3644027904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 127, 128, 136, 152, 156, 192, 204, 208, 221, 228, 247, 254, 256, 272, 304, 312, 323, 381, 384, 408, 416, 442, 456, 494, 508, 512, 544, 608, 624, 646, 663, 741, 762, 768, 816, 832, 884, 912, 969, 988, 1016, 1024, 1088, 1216, 1248, 1292, 1326, 1482, 1524, 1536, 1632, 1651, 1664, 1768, 1824, 1938, 1976, 2032, 2159, 2176, 2413, 2432, 2496, 2584, 2652, 2964, 3048, 3072, 3264, 3302, 3328, 3536, 3648, 3876, 3952, 4064, 4199, 4318, 4352, 4826, 4864, 4953, 4992, 5168, 5304, 5928, 6096, 6477, 6528, 6604, 6656, 7072, 7239, 7296, 7752, 7904, 8128, 8398, 8636, 8704, 9652, 9728, 9906, 9984, 10336, 10608, 11856, 12192, 12597, 12954, 13056, 13208, 13312, 14144, 14478, 14592, 15504, 15808, 16256, 16796, 17272, 17408, 19304, 19456, 19812, 19968, 20672, 21216, 23712, 24384, 25194, 25908, 26112, 26416, 28067, 28288, 28956, 29184, 31008, 31369, 31616, 32512, 33592, 34544, 38608, 39624, 39936, 41021, 41344, 42432, 47424, 48768, 50388, 51816, 52224, 52832, 56134, 56576, 57912, 58368, 62016, 62738, 63232, 65024, 67184, 69088, 77216, 79248, 82042, 82688, 84201, 84864, 94107, 94848, 97536, 100776, 103632, 105664, 112268, 113152, 115824, 123063, 124032, 125476, 126464, 130048, 134368, 138176, 154432, 158496, 164084, 165376, 168402, 169728, 188214, 189696, 195072, 201552, 207264, 211328, 224536, 226304, 231648, 246126, 248064, 250952, 252928, 268736, 276352, 308864, 316992, 328168, 330752, 336804, 339456, 376428, 379392, 390144, 403104, 414528, 422656, 449072, 463296, 492252, 496128, 501904, 533273, 537472, 552704, 617728, 633984, 656336, 673608, 678912, 752856, 758784, 806208, 829056, 845312, 898144, 926592, 984504, 992256, 1003808, 1066546, 1074944, 1105408, 1235456, 1267968, 1312672, 1347216, 1505712, 1599819, 1612416, 1658112, 1690624, 1796288, 1853184, 1969008, 2007616, 2133092, 2149888, 2210816, 2470912, 2535936, 2625344, 2694432, 3011424, 3199638, 3224832, 3316224, 3592576, 3706368, 3938016, 4015232, 4266184, 4299776, 5071872, 5250688, 5388864, 6022848, 6399276, 6449664, 6632448, 7185152, 7412736, 7876032, 8030464, 8532368, 10501376, 10777728, 12045696, 12798552, 12899328, 14370304, 15752064, 16060928, 17064736, 21002752, 21555456, 24091392, 25597104, 28740608, 31504128, 32121856, 34129472, 42005504, 43110912, 48182784, 51194208, 63008256, 68258944, 86221824, 96365568, 102388416, 126016512, 136517888, 204776832, 273035776, 409553664, 546071552, 819107328, 1638214656]

約数ペア:

[(1, 1638214656), (2, 819107328), (3, 546071552), (4, 409553664), (6, 273035776), (8, 204776832), (12, 136517888), (13, 126016512), (16, 102388416), (17, 96365568), (19, 86221824), (24, 68258944), (26, 63008256), (32, 51194208), (34, 48182784), (38, 43110912), (39, 42005504), (48, 34129472), (51, 32121856), (52, 31504128), (57, 28740608), (64, 25597104), (68, 24091392), (76, 21555456), (78, 21002752), (96, 17064736), (102, 16060928), (104, 15752064), (114, 14370304), (127, 12899328), (128, 12798552), (136, 12045696), (152, 10777728), (156, 10501376), (192, 8532368), (204, 8030464), (208, 7876032), (221, 7412736), (228, 7185152), (247, 6632448), (254, 6449664), (256, 6399276), (272, 6022848), (304, 5388864), (312, 5250688), (323, 5071872), (381, 4299776), (384, 4266184), (408, 4015232), (416, 3938016), (442, 3706368), (456, 3592576), (494, 3316224), (508, 3224832), (512, 3199638), (544, 3011424), (608, 2694432), (624, 2625344), (646, 2535936), (663, 2470912), (741, 2210816), (762, 2149888), (768, 2133092), (816, 2007616), (832, 1969008), (884, 1853184), (912, 1796288), (969, 1690624), (988, 1658112), (1016, 1612416), (1024, 1599819), (1088, 1505712), (1216, 1347216), (1248, 1312672), (1292, 1267968), (1326, 1235456), (1482, 1105408), (1524, 1074944), (1536, 1066546), (1632, 1003808), (1651, 992256), (1664, 984504), (1768, 926592), (1824, 898144), (1938, 845312), (1976, 829056), (2032, 806208), (2159, 758784), (2176, 752856), (2413, 678912), (2432, 673608), (2496, 656336), (2584, 633984), (2652, 617728), (2964, 552704), (3048, 537472), (3072, 533273), (3264, 501904), (3302, 496128), (3328, 492252), (3536, 463296), (3648, 449072), (3876, 422656), (3952, 414528), (4064, 403104), (4199, 390144), (4318, 379392), (4352, 376428), (4826, 339456), (4864, 336804), (4953, 330752), (4992, 328168), (5168, 316992), (5304, 308864), (5928, 276352), (6096, 268736), (6477, 252928), (6528, 250952), (6604, 248064), (6656, 246126), (7072, 231648), (7239, 226304), (7296, 224536), (7752, 211328), (7904, 207264), (8128, 201552), (8398, 195072), (8636, 189696), (8704, 188214), (9652, 169728), (9728, 168402), (9906, 165376), (9984, 164084), (10336, 158496), (10608, 154432), (11856, 138176), (12192, 134368), (12597, 130048), (12954, 126464), (13056, 125476), (13208, 124032), (13312, 123063), (14144, 115824), (14478, 113152), (14592, 112268), (15504, 105664), (15808, 103632), (16256, 100776), (16796, 97536), (17272, 94848), (17408, 94107), (19304, 84864), (19456, 84201), (19812, 82688), (19968, 82042), (20672, 79248), (21216, 77216), (23712, 69088), (24384, 67184), (25194, 65024), (25908, 63232), (26112, 62738), (26416, 62016), (28067, 58368), (28288, 57912), (28956, 56576), (29184, 56134), (31008, 52832), (31369, 52224), (31616, 51816), (32512, 50388), (33592, 48768), (34544, 47424), (38608, 42432), (39624, 41344), (39936, 41021)]