16615671808

素因数分解:

$2^{11}\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 34186796280

約数和(自身を除く): 17571124472

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 433, 457, 512, 656, 866, 914, 1024, 1312, 1732, 1828, 2048, 2624, 3464, 3656, 5248, 6928, 7312, 10496, 13856, 14624, 17753, 18737, 20992, 27712, 29248, 35506, 37474, 41984, 55424, 58496, 71012, 74948, 83968, 110848, 116992, 142024, 149896, 197881, 221696, 233984, 284048, 299792, 395762, 443392, 467968, 568096, 599584, 791524, 886784, 935936, 1136192, 1199168, 1583048, 2272384, 2398336, 3166096, 4544768, 4796672, 6332192, 8113121, 9089536, 9593344, 12664384, 16226242, 18179072, 19186688, 25328768, 32452484, 36358144, 38373376, 50657536, 64904968, 101315072, 129809936, 202630144, 259619872, 405260288, 519239744, 1038479488, 2076958976, 4153917952, 8307835904, 16615671808]

約数ペア:

[(1, 16615671808), (2, 8307835904), (4, 4153917952), (8, 2076958976), (16, 1038479488), (32, 519239744), (41, 405260288), (64, 259619872), (82, 202630144), (128, 129809936), (164, 101315072), (256, 64904968), (328, 50657536), (433, 38373376), (457, 36358144), (512, 32452484), (656, 25328768), (866, 19186688), (914, 18179072), (1024, 16226242), (1312, 12664384), (1732, 9593344), (1828, 9089536), (2048, 8113121), (2624, 6332192), (3464, 4796672), (3656, 4544768), (5248, 3166096), (6928, 2398336), (7312, 2272384), (10496, 1583048), (13856, 1199168), (14624, 1136192), (17753, 935936), (18737, 886784), (20992, 791524), (27712, 599584), (29248, 568096), (35506, 467968), (37474, 443392), (41984, 395762), (55424, 299792), (58496, 284048), (71012, 233984), (74948, 221696), (83968, 197881), (110848, 149896), (116992, 142024)]