2563561728

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12227}}^1$

素因数の和:12269

約数の個数: 216

約数和(自身を含む): 9097827648

約数和(自身を除く): 6534265920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4992, 5376, 5824, 6552, 7488, 8064, 8736, 9984, 11648, 12227, 13104, 14976, 16128, 17472, 23296, 24454, 26208, 29952, 34944, 36681, 48908, 52416, 69888, 73362, 85589, 97816, 104832, 110043, 146724, 158951, 171178, 195632, 209664, 220086, 256767, 293448, 317902, 342356, 391264, 440172, 476853, 513534, 586896, 635804, 684712, 770301, 782528, 880344, 953706, 1027068, 1112657, 1173792, 1271608, 1369424, 1430559, 1540602, 1565056, 1760688, 1907412, 2054136, 2225314, 2347584, 2543216, 2738848, 2861118, 3081204, 3130112, 3337971, 3521376, 3814824, 4108272, 4450628, 4695168, 5086432, 5477696, 5722236, 6162408, 6675942, 7042752, 7629648, 8216544, 8901256, 9390336, 10013913, 10172864, 10955392, 11444472, 12324816, 13351884, 14085504, 15259296, 16433088, 17802512, 20027826, 20345728, 21910784, 22888944, 24649632, 26703768, 28171008, 30518592, 32866176, 35605024, 40055652, 40691456, 45777888, 49299264, 53407536, 61037184, 65732352, 71210048, 80111304, 91555776, 98598528, 106815072, 122074368, 142420096, 160222608, 183111552, 197197056, 213630144, 284840192, 320445216, 366223104, 427260288, 640890432, 854520576, 1281780864, 2563561728]

約数ペア:

[(1, 2563561728), (2, 1281780864), (3, 854520576), (4, 640890432), (6, 427260288), (7, 366223104), (8, 320445216), (9, 284840192), (12, 213630144), (13, 197197056), (14, 183111552), (16, 160222608), (18, 142420096), (21, 122074368), (24, 106815072), (26, 98598528), (28, 91555776), (32, 80111304), (36, 71210048), (39, 65732352), (42, 61037184), (48, 53407536), (52, 49299264), (56, 45777888), (63, 40691456), (64, 40055652), (72, 35605024), (78, 32866176), (84, 30518592), (91, 28171008), (96, 26703768), (104, 24649632), (112, 22888944), (117, 21910784), (126, 20345728), (128, 20027826), (144, 17802512), (156, 16433088), (168, 15259296), (182, 14085504), (192, 13351884), (208, 12324816), (224, 11444472), (234, 10955392), (252, 10172864), (256, 10013913), (273, 9390336), (288, 8901256), (312, 8216544), (336, 7629648), (364, 7042752), (384, 6675942), (416, 6162408), (448, 5722236), (468, 5477696), (504, 5086432), (546, 4695168), (576, 4450628), (624, 4108272), (672, 3814824), (728, 3521376), (768, 3337971), (819, 3130112), (832, 3081204), (896, 2861118), (936, 2738848), (1008, 2543216), (1092, 2347584), (1152, 2225314), (1248, 2054136), (1344, 1907412), (1456, 1760688), (1638, 1565056), (1664, 1540602), (1792, 1430559), (1872, 1369424), (2016, 1271608), (2184, 1173792), (2304, 1112657), (2496, 1027068), (2688, 953706), (2912, 880344), (3276, 782528), (3328, 770301), (3744, 684712), (4032, 635804), (4368, 586896), (4992, 513534), (5376, 476853), (5824, 440172), (6552, 391264), (7488, 342356), (8064, 317902), (8736, 293448), (9984, 256767), (11648, 220086), (12227, 209664), (13104, 195632), (14976, 171178), (16128, 158951), (17472, 146724), (23296, 110043), (24454, 104832), (26208, 97816), (29952, 85589), (34944, 73362), (36681, 69888), (48908, 52416)]