16289724672

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^1\times {\mathrm{20143}}^1$

素因数の和:20187

約数の個数: 216

約数和(自身を含む): 52456104064

約数和(自身を除く): 36166379392

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, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 768, 832, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 1944, 2106, 2304, 2496, 2592, 2808, 3159, 3328, 3456, 3744, 3888, 4212, 4992, 5184, 5616, 6318, 6912, 7488, 7776, 8424, 9984, 10368, 11232, 12636, 14976, 15552, 16848, 20143, 20736, 22464, 25272, 29952, 31104, 33696, 40286, 44928, 50544, 60429, 62208, 67392, 80572, 89856, 101088, 120858, 134784, 161144, 181287, 202176, 241716, 261859, 269568, 322288, 362574, 404352, 483432, 523718, 543861, 644576, 725148, 785577, 808704, 966864, 1047436, 1087722, 1289152, 1450296, 1571154, 1631583, 1933728, 2094872, 2175444, 2356731, 2578304, 2900592, 3142308, 3263166, 3867456, 4189744, 4350888, 4713462, 4894749, 5156608, 5801184, 6284616, 6526332, 7070193, 7734912, 8379488, 8701776, 9426924, 9789498, 11602368, 12569232, 13052664, 14140386, 15469824, 16758976, 17403552, 18853848, 19578996, 21210579, 23204736, 25138464, 26105328, 28280772, 33517952, 34807104, 37707696, 39157992, 42421158, 46409472, 50276928, 52210656, 56561544, 63631737, 67035904, 69614208, 75415392, 78315984, 84842316, 100553856, 104421312, 113123088, 127263474, 139228416, 150830784, 156631968, 169684632, 201107712, 208842624, 226246176, 254526948, 301661568, 313263936, 339369264, 417685248, 452492352, 509053896, 603323136, 626527872, 678738528, 904984704, 1018107792, 1253055744, 1357477056, 1809969408, 2036215584, 2714954112, 4072431168, 5429908224, 8144862336, 16289724672]

約数ペア:

[(1, 16289724672), (2, 8144862336), (3, 5429908224), (4, 4072431168), (6, 2714954112), (8, 2036215584), (9, 1809969408), (12, 1357477056), (13, 1253055744), (16, 1018107792), (18, 904984704), (24, 678738528), (26, 626527872), (27, 603323136), (32, 509053896), (36, 452492352), (39, 417685248), (48, 339369264), (52, 313263936), (54, 301661568), (64, 254526948), (72, 226246176), (78, 208842624), (81, 201107712), (96, 169684632), (104, 156631968), (108, 150830784), (117, 139228416), (128, 127263474), (144, 113123088), (156, 104421312), (162, 100553856), (192, 84842316), (208, 78315984), (216, 75415392), (234, 69614208), (243, 67035904), (256, 63631737), (288, 56561544), (312, 52210656), (324, 50276928), (351, 46409472), (384, 42421158), (416, 39157992), (432, 37707696), (468, 34807104), (486, 33517952), (576, 28280772), (624, 26105328), (648, 25138464), (702, 23204736), (768, 21210579), (832, 19578996), (864, 18853848), (936, 17403552), (972, 16758976), (1053, 15469824), (1152, 14140386), (1248, 13052664), (1296, 12569232), (1404, 11602368), (1664, 9789498), (1728, 9426924), (1872, 8701776), (1944, 8379488), (2106, 7734912), (2304, 7070193), (2496, 6526332), (2592, 6284616), (2808, 5801184), (3159, 5156608), (3328, 4894749), (3456, 4713462), (3744, 4350888), (3888, 4189744), (4212, 3867456), (4992, 3263166), (5184, 3142308), (5616, 2900592), (6318, 2578304), (6912, 2356731), (7488, 2175444), (7776, 2094872), (8424, 1933728), (9984, 1631583), (10368, 1571154), (11232, 1450296), (12636, 1289152), (14976, 1087722), (15552, 1047436), (16848, 966864), (20143, 808704), (20736, 785577), (22464, 725148), (25272, 644576), (29952, 543861), (31104, 523718), (33696, 483432), (40286, 404352), (44928, 362574), (50544, 322288), (60429, 269568), (62208, 261859), (67392, 241716), (80572, 202176), (89856, 181287), (101088, 161144), (120858, 134784)]