2784996864

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15497}}^1$

素因数の和:15537

約数の個数: 160

約数和(自身を含む): 8878494240

約数和(自身を除く): 6093497376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1536, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3744, 4608, 4992, 5616, 6656, 6912, 7488, 9984, 11232, 13824, 14976, 15497, 19968, 22464, 29952, 30994, 44928, 46491, 59904, 61988, 89856, 92982, 123976, 139473, 179712, 185964, 201461, 247952, 278946, 371928, 402922, 418419, 495904, 557892, 604383, 743856, 805844, 836838, 991808, 1115784, 1208766, 1487712, 1611688, 1673676, 1813149, 1983616, 2231568, 2417532, 2975424, 3223376, 3347352, 3626298, 3967232, 4463136, 4835064, 5439447, 5950848, 6446752, 6694704, 7252596, 7934464, 8926272, 9670128, 10878894, 11901696, 12893504, 13389408, 14505192, 17852544, 19340256, 21757788, 23803392, 25787008, 26778816, 29010384, 35705088, 38680512, 43515576, 51574016, 53557632, 58020768, 71410176, 77361024, 87031152, 103148032, 107115264, 116041536, 154722048, 174062304, 214230528, 232083072, 309444096, 348124608, 464166144, 696249216, 928332288, 1392498432, 2784996864]

約数ペア:

[(1, 2784996864), (2, 1392498432), (3, 928332288), (4, 696249216), (6, 464166144), (8, 348124608), (9, 309444096), (12, 232083072), (13, 214230528), (16, 174062304), (18, 154722048), (24, 116041536), (26, 107115264), (27, 103148032), (32, 87031152), (36, 77361024), (39, 71410176), (48, 58020768), (52, 53557632), (54, 51574016), (64, 43515576), (72, 38680512), (78, 35705088), (96, 29010384), (104, 26778816), (108, 25787008), (117, 23803392), (128, 21757788), (144, 19340256), (156, 17852544), (192, 14505192), (208, 13389408), (216, 12893504), (234, 11901696), (256, 10878894), (288, 9670128), (312, 8926272), (351, 7934464), (384, 7252596), (416, 6694704), (432, 6446752), (468, 5950848), (512, 5439447), (576, 4835064), (624, 4463136), (702, 3967232), (768, 3626298), (832, 3347352), (864, 3223376), (936, 2975424), (1152, 2417532), (1248, 2231568), (1404, 1983616), (1536, 1813149), (1664, 1673676), (1728, 1611688), (1872, 1487712), (2304, 1208766), (2496, 1115784), (2808, 991808), (3328, 836838), (3456, 805844), (3744, 743856), (4608, 604383), (4992, 557892), (5616, 495904), (6656, 418419), (6912, 402922), (7488, 371928), (9984, 278946), (11232, 247952), (13824, 201461), (14976, 185964), (15497, 179712), (19968, 139473), (22464, 123976), (29952, 92982), (30994, 89856), (44928, 61988), (46491, 59904)]