690231552

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1888

約数の個数: 144

約数和(自身を含む): 2013258240

約数和(自身を除く): 1323026688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 256, 272, 348, 384, 408, 464, 493, 544, 696, 768, 816, 928, 986, 1088, 1392, 1479, 1632, 1823, 1856, 1972, 2176, 2784, 2958, 3264, 3646, 3712, 3944, 4352, 5469, 5568, 5916, 6528, 7292, 7424, 7888, 10938, 11136, 11832, 13056, 14584, 15776, 21876, 22272, 23664, 29168, 30991, 31552, 43752, 47328, 52867, 58336, 61982, 63104, 87504, 92973, 94656, 105734, 116672, 123964, 126208, 158601, 175008, 185946, 189312, 211468, 233344, 247928, 317202, 350016, 371892, 378624, 422936, 466688, 495856, 634404, 700032, 743784, 845872, 898739, 991712, 1268808, 1400064, 1487568, 1691744, 1797478, 1983424, 2537616, 2696217, 2975136, 3383488, 3594956, 3966848, 5075232, 5392434, 5950272, 6766976, 7189912, 7933696, 10150464, 10784868, 11900544, 13533952, 14379824, 20300928, 21569736, 23801088, 28759648, 40601856, 43139472, 57519296, 86278944, 115038592, 172557888, 230077184, 345115776, 690231552]

約数ペア:

[(1, 690231552), (2, 345115776), (3, 230077184), (4, 172557888), (6, 115038592), (8, 86278944), (12, 57519296), (16, 43139472), (17, 40601856), (24, 28759648), (29, 23801088), (32, 21569736), (34, 20300928), (48, 14379824), (51, 13533952), (58, 11900544), (64, 10784868), (68, 10150464), (87, 7933696), (96, 7189912), (102, 6766976), (116, 5950272), (128, 5392434), (136, 5075232), (174, 3966848), (192, 3594956), (204, 3383488), (232, 2975136), (256, 2696217), (272, 2537616), (348, 1983424), (384, 1797478), (408, 1691744), (464, 1487568), (493, 1400064), (544, 1268808), (696, 991712), (768, 898739), (816, 845872), (928, 743784), (986, 700032), (1088, 634404), (1392, 495856), (1479, 466688), (1632, 422936), (1823, 378624), (1856, 371892), (1972, 350016), (2176, 317202), (2784, 247928), (2958, 233344), (3264, 211468), (3646, 189312), (3712, 185946), (3944, 175008), (4352, 158601), (5469, 126208), (5568, 123964), (5916, 116672), (6528, 105734), (7292, 94656), (7424, 92973), (7888, 87504), (10938, 63104), (11136, 61982), (11832, 58336), (13056, 52867), (14584, 47328), (15776, 43752), (21876, 31552), (22272, 30991), (23664, 29168)]