847239336

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2208

約数の個数: 144

約数和(自身を含む): 2567011200

約数和(自身を除く): 1719771864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 289, 306, 323, 342, 408, 456, 578, 612, 646, 684, 867, 969, 1156, 1224, 1292, 1368, 1734, 1938, 2143, 2312, 2584, 2601, 2907, 3468, 3876, 4286, 5202, 5491, 5814, 6429, 6936, 7752, 8572, 10404, 10982, 11628, 12858, 16473, 17144, 19287, 20808, 21964, 23256, 25716, 32946, 36431, 38574, 40717, 43928, 49419, 51432, 65892, 72862, 77148, 81434, 98838, 109293, 122151, 131784, 145724, 154296, 162868, 197676, 218586, 244302, 291448, 325736, 327879, 366453, 395352, 437172, 488604, 619327, 655758, 692189, 732906, 874344, 977208, 1238654, 1311516, 1384378, 1465812, 1857981, 2076567, 2477308, 2623032, 2768756, 2931624, 3715962, 4153134, 4954616, 5537512, 5573943, 6229701, 7431924, 8306268, 11147886, 11767213, 12459402, 14863848, 16612536, 22295772, 23534426, 24918804, 35301639, 44591544, 47068852, 49837608, 70603278, 94137704, 105904917, 141206556, 211809834, 282413112, 423619668, 847239336]

約数ペア:

[(1, 847239336), (2, 423619668), (3, 282413112), (4, 211809834), (6, 141206556), (8, 105904917), (9, 94137704), (12, 70603278), (17, 49837608), (18, 47068852), (19, 44591544), (24, 35301639), (34, 24918804), (36, 23534426), (38, 22295772), (51, 16612536), (57, 14863848), (68, 12459402), (72, 11767213), (76, 11147886), (102, 8306268), (114, 7431924), (136, 6229701), (152, 5573943), (153, 5537512), (171, 4954616), (204, 4153134), (228, 3715962), (289, 2931624), (306, 2768756), (323, 2623032), (342, 2477308), (408, 2076567), (456, 1857981), (578, 1465812), (612, 1384378), (646, 1311516), (684, 1238654), (867, 977208), (969, 874344), (1156, 732906), (1224, 692189), (1292, 655758), (1368, 619327), (1734, 488604), (1938, 437172), (2143, 395352), (2312, 366453), (2584, 327879), (2601, 325736), (2907, 291448), (3468, 244302), (3876, 218586), (4286, 197676), (5202, 162868), (5491, 154296), (5814, 145724), (6429, 131784), (6936, 122151), (7752, 109293), (8572, 98838), (10404, 81434), (10982, 77148), (11628, 72862), (12858, 65892), (16473, 51432), (17144, 49419), (19287, 43928), (20808, 40717), (21964, 38574), (23256, 36431), (25716, 32946)]