20702653056

素因数分解:

$2^7\times 3^3\times {\mathrm{263}}^1\times {\mathrm{22777}}^1$

素因数の和:23063

約数の個数: 128

約数和(自身を含む): 61336598400

約数和(自身を除く): 40633945344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 263, 288, 384, 432, 526, 576, 789, 864, 1052, 1152, 1578, 1728, 2104, 2367, 3156, 3456, 4208, 4734, 6312, 7101, 8416, 9468, 12624, 14202, 16832, 18936, 22777, 25248, 28404, 33664, 37872, 45554, 50496, 56808, 68331, 75744, 91108, 100992, 113616, 136662, 151488, 182216, 204993, 227232, 273324, 302976, 364432, 409986, 454464, 546648, 614979, 728864, 819972, 908928, 1093296, 1229958, 1457728, 1639944, 2186592, 2459916, 2915456, 3279888, 4373184, 4919832, 5990351, 6559776, 8746368, 9839664, 11980702, 13119552, 17971053, 19679328, 23961404, 26239104, 35942106, 39358656, 47922808, 53913159, 71884212, 78717312, 95845616, 107826318, 143768424, 161739477, 191691232, 215652636, 287536848, 323478954, 383382464, 431305272, 575073696, 646957908, 766764928, 862610544, 1150147392, 1293915816, 1725221088, 2300294784, 2587831632, 3450442176, 5175663264, 6900884352, 10351326528, 20702653056]

約数ペア:

[(1, 20702653056), (2, 10351326528), (3, 6900884352), (4, 5175663264), (6, 3450442176), (8, 2587831632), (9, 2300294784), (12, 1725221088), (16, 1293915816), (18, 1150147392), (24, 862610544), (27, 766764928), (32, 646957908), (36, 575073696), (48, 431305272), (54, 383382464), (64, 323478954), (72, 287536848), (96, 215652636), (108, 191691232), (128, 161739477), (144, 143768424), (192, 107826318), (216, 95845616), (263, 78717312), (288, 71884212), (384, 53913159), (432, 47922808), (526, 39358656), (576, 35942106), (789, 26239104), (864, 23961404), (1052, 19679328), (1152, 17971053), (1578, 13119552), (1728, 11980702), (2104, 9839664), (2367, 8746368), (3156, 6559776), (3456, 5990351), (4208, 4919832), (4734, 4373184), (6312, 3279888), (7101, 2915456), (8416, 2459916), (9468, 2186592), (12624, 1639944), (14202, 1457728), (16832, 1229958), (18936, 1093296), (22777, 908928), (25248, 819972), (28404, 728864), (33664, 614979), (37872, 546648), (45554, 454464), (50496, 409986), (56808, 364432), (68331, 302976), (75744, 273324), (91108, 227232), (100992, 204993), (113616, 182216), (136662, 151488)]