267684768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 891596160

約数和(自身を除く): 623911392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 53, 57, 71, 72, 76, 78, 96, 104, 106, 114, 117, 142, 144, 152, 156, 159, 171, 208, 212, 213, 228, 234, 247, 284, 288, 304, 312, 318, 342, 416, 424, 426, 456, 468, 477, 494, 568, 608, 624, 636, 639, 684, 689, 741, 848, 852, 912, 923, 936, 954, 988, 1007, 1136, 1248, 1272, 1278, 1349, 1368, 1378, 1482, 1696, 1704, 1824, 1846, 1872, 1908, 1976, 2014, 2067, 2223, 2272, 2544, 2556, 2698, 2736, 2756, 2769, 2964, 3021, 3408, 3692, 3744, 3763, 3816, 3952, 4028, 4047, 4134, 4446, 5088, 5112, 5396, 5472, 5512, 5538, 5928, 6042, 6201, 6816, 7384, 7526, 7632, 7904, 8056, 8094, 8268, 8307, 8892, 9063, 10224, 10792, 11024, 11076, 11289, 11856, 12084, 12141, 12402, 13091, 14768, 15052, 15264, 16112, 16188, 16536, 16614, 17537, 17784, 18126, 20448, 21584, 22048, 22152, 22578, 23712, 24168, 24282, 24804, 26182, 29536, 30104, 32224, 32376, 33072, 33228, 33867, 35074, 35568, 36252, 39273, 43168, 44304, 45156, 48336, 48564, 48919, 49608, 52364, 52611, 60208, 64752, 66144, 66456, 67734, 70148, 71136, 71497, 72504, 78546, 88608, 90312, 96672, 97128, 97838, 99216, 104728, 105222, 117819, 120416, 129504, 132912, 135468, 140296, 142994, 145008, 146757, 157092, 157833, 180624, 194256, 195676, 198432, 209456, 210444, 214491, 235638, 265824, 270936, 280592, 285988, 290016, 293514, 314184, 315666, 361248, 388512, 391352, 418912, 420888, 428982, 440271, 471276, 541872, 561184, 571976, 587028, 628368, 631332, 643473, 782704, 841776, 857964, 880542, 929461, 942552, 1083744, 1143952, 1174056, 1256736, 1262664, 1286946, 1565408, 1683552, 1715928, 1761084, 1858922, 1885104, 2287904, 2348112, 2525328, 2573892, 2788383, 3431856, 3522168, 3717844, 3770208, 4696224, 5050656, 5147784, 5576766, 6863712, 7044336, 7435688, 8365149, 10295568, 11153532, 14088672, 14871376, 16730298, 20591136, 22307064, 29742752, 33460596, 44614128, 66921192, 89228256, 133842384, 267684768]

約数ペア:

[(1, 267684768), (2, 133842384), (3, 89228256), (4, 66921192), (6, 44614128), (8, 33460596), (9, 29742752), (12, 22307064), (13, 20591136), (16, 16730298), (18, 14871376), (19, 14088672), (24, 11153532), (26, 10295568), (32, 8365149), (36, 7435688), (38, 7044336), (39, 6863712), (48, 5576766), (52, 5147784), (53, 5050656), (57, 4696224), (71, 3770208), (72, 3717844), (76, 3522168), (78, 3431856), (96, 2788383), (104, 2573892), (106, 2525328), (114, 2348112), (117, 2287904), (142, 1885104), (144, 1858922), (152, 1761084), (156, 1715928), (159, 1683552), (171, 1565408), (208, 1286946), (212, 1262664), (213, 1256736), (228, 1174056), (234, 1143952), (247, 1083744), (284, 942552), (288, 929461), (304, 880542), (312, 857964), (318, 841776), (342, 782704), (416, 643473), (424, 631332), (426, 628368), (456, 587028), (468, 571976), (477, 561184), (494, 541872), (568, 471276), (608, 440271), (624, 428982), (636, 420888), (639, 418912), (684, 391352), (689, 388512), (741, 361248), (848, 315666), (852, 314184), (912, 293514), (923, 290016), (936, 285988), (954, 280592), (988, 270936), (1007, 265824), (1136, 235638), (1248, 214491), (1272, 210444), (1278, 209456), (1349, 198432), (1368, 195676), (1378, 194256), (1482, 180624), (1696, 157833), (1704, 157092), (1824, 146757), (1846, 145008), (1872, 142994), (1908, 140296), (1976, 135468), (2014, 132912), (2067, 129504), (2223, 120416), (2272, 117819), (2544, 105222), (2556, 104728), (2698, 99216), (2736, 97838), (2756, 97128), (2769, 96672), (2964, 90312), (3021, 88608), (3408, 78546), (3692, 72504), (3744, 71497), (3763, 71136), (3816, 70148), (3952, 67734), (4028, 66456), (4047, 66144), (4134, 64752), (4446, 60208), (5088, 52611), (5112, 52364), (5396, 49608), (5472, 48919), (5512, 48564), (5538, 48336), (5928, 45156), (6042, 44304), (6201, 43168), (6816, 39273), (7384, 36252), (7526, 35568), (7632, 35074), (7904, 33867), (8056, 33228), (8094, 33072), (8268, 32376), (8307, 32224), (8892, 30104), (9063, 29536), (10224, 26182), (10792, 24804), (11024, 24282), (11076, 24168), (11289, 23712), (11856, 22578), (12084, 22152), (12141, 22048), (12402, 21584), (13091, 20448), (14768, 18126), (15052, 17784), (15264, 17537), (16112, 16614), (16188, 16536)]