126472416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 392482944

約数和(自身を除く): 266010528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 67, 84, 96, 106, 112, 134, 159, 168, 201, 212, 224, 268, 318, 336, 371, 402, 424, 469, 536, 636, 672, 742, 804, 848, 938, 1072, 1113, 1272, 1407, 1484, 1608, 1696, 1876, 2144, 2226, 2544, 2809, 2814, 2968, 3216, 3551, 3752, 4452, 5088, 5618, 5628, 5936, 6432, 7102, 7504, 8427, 8904, 10653, 11236, 11256, 11872, 14204, 15008, 16854, 17808, 19663, 21306, 22472, 22512, 24857, 28408, 33708, 35616, 39326, 42612, 44944, 45024, 49714, 56816, 58989, 67416, 74571, 78652, 85224, 89888, 99428, 113632, 117978, 134832, 149142, 157304, 170448, 188203, 198856, 235956, 269664, 298284, 314608, 340896, 376406, 397712, 471912, 564609, 596568, 629216, 752812, 795424, 943824, 1129218, 1193136, 1317421, 1505624, 1887648, 2258436, 2386272, 2634842, 3011248, 3952263, 4516872, 5269684, 6022496, 7904526, 9033744, 10539368, 15809052, 18067488, 21078736, 31618104, 42157472, 63236208, 126472416]

約数ペア:

[(1, 126472416), (2, 63236208), (3, 42157472), (4, 31618104), (6, 21078736), (7, 18067488), (8, 15809052), (12, 10539368), (14, 9033744), (16, 7904526), (21, 6022496), (24, 5269684), (28, 4516872), (32, 3952263), (42, 3011248), (48, 2634842), (53, 2386272), (56, 2258436), (67, 1887648), (84, 1505624), (96, 1317421), (106, 1193136), (112, 1129218), (134, 943824), (159, 795424), (168, 752812), (201, 629216), (212, 596568), (224, 564609), (268, 471912), (318, 397712), (336, 376406), (371, 340896), (402, 314608), (424, 298284), (469, 269664), (536, 235956), (636, 198856), (672, 188203), (742, 170448), (804, 157304), (848, 149142), (938, 134832), (1072, 117978), (1113, 113632), (1272, 99428), (1407, 89888), (1484, 85224), (1608, 78652), (1696, 74571), (1876, 67416), (2144, 58989), (2226, 56816), (2544, 49714), (2809, 45024), (2814, 44944), (2968, 42612), (3216, 39326), (3551, 35616), (3752, 33708), (4452, 28408), (5088, 24857), (5618, 22512), (5628, 22472), (5936, 21306), (6432, 19663), (7102, 17808), (7504, 16854), (8427, 15008), (8904, 14204), (10653, 11872), (11236, 11256)]