12391259904

素因数分解:

$2^8\times 3^3\times {\mathrm{83}}^1\times {\mathrm{21599}}^1$

素因数の和:21707

約数の個数: 144

約数和(自身を含む): 37086336000

約数和(自身を除く): 24695076096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 256, 288, 332, 384, 432, 498, 576, 664, 747, 768, 864, 996, 1152, 1328, 1494, 1728, 1992, 2241, 2304, 2656, 2988, 3456, 3984, 4482, 5312, 5976, 6912, 7968, 8964, 10624, 11952, 15936, 17928, 21248, 21599, 23904, 31872, 35856, 43198, 47808, 63744, 64797, 71712, 86396, 95616, 129594, 143424, 172792, 191232, 194391, 259188, 286848, 345584, 388782, 518376, 573696, 583173, 691168, 777564, 1036752, 1166346, 1382336, 1555128, 1792717, 2073504, 2332692, 2764672, 3110256, 3585434, 4147008, 4665384, 5378151, 5529344, 6220512, 7170868, 8294016, 9330768, 10756302, 12441024, 14341736, 16134453, 16588032, 18661536, 21512604, 24882048, 28683472, 32268906, 37323072, 43025208, 48403359, 49764096, 57366944, 64537812, 74646144, 86050416, 96806718, 114733888, 129075624, 149292288, 172100832, 193613436, 229467776, 258151248, 344201664, 387226872, 458935552, 516302496, 688403328, 774453744, 1032604992, 1376806656, 1548907488, 2065209984, 3097814976, 4130419968, 6195629952, 12391259904]

約数ペア:

[(1, 12391259904), (2, 6195629952), (3, 4130419968), (4, 3097814976), (6, 2065209984), (8, 1548907488), (9, 1376806656), (12, 1032604992), (16, 774453744), (18, 688403328), (24, 516302496), (27, 458935552), (32, 387226872), (36, 344201664), (48, 258151248), (54, 229467776), (64, 193613436), (72, 172100832), (83, 149292288), (96, 129075624), (108, 114733888), (128, 96806718), (144, 86050416), (166, 74646144), (192, 64537812), (216, 57366944), (249, 49764096), (256, 48403359), (288, 43025208), (332, 37323072), (384, 32268906), (432, 28683472), (498, 24882048), (576, 21512604), (664, 18661536), (747, 16588032), (768, 16134453), (864, 14341736), (996, 12441024), (1152, 10756302), (1328, 9330768), (1494, 8294016), (1728, 7170868), (1992, 6220512), (2241, 5529344), (2304, 5378151), (2656, 4665384), (2988, 4147008), (3456, 3585434), (3984, 3110256), (4482, 2764672), (5312, 2332692), (5976, 2073504), (6912, 1792717), (7968, 1555128), (8964, 1382336), (10624, 1166346), (11952, 1036752), (15936, 777564), (17928, 691168), (21248, 583173), (21599, 573696), (23904, 518376), (31872, 388782), (35856, 345584), (43198, 286848), (47808, 259188), (63744, 194391), (64797, 191232), (71712, 172792), (86396, 143424), (95616, 129594)]