33425920

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1221

約数の個数: 80

約数和(自身を含む): 87503328

約数和(自身を除く): 54077408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1187, 1280, 1408, 1760, 2374, 2560, 2816, 3520, 4748, 5632, 5935, 7040, 9496, 11870, 13057, 14080, 18992, 23740, 26114, 28160, 37984, 47480, 52228, 65285, 75968, 94960, 104456, 130570, 151936, 189920, 208912, 261140, 303872, 379840, 417824, 522280, 607744, 759680, 835648, 1044560, 1519360, 1671296, 2089120, 3038720, 3342592, 4178240, 6685184, 8356480, 16712960, 33425920]

約数ペア:

[(1, 33425920), (2, 16712960), (4, 8356480), (5, 6685184), (8, 4178240), (10, 3342592), (11, 3038720), (16, 2089120), (20, 1671296), (22, 1519360), (32, 1044560), (40, 835648), (44, 759680), (55, 607744), (64, 522280), (80, 417824), (88, 379840), (110, 303872), (128, 261140), (160, 208912), (176, 189920), (220, 151936), (256, 130570), (320, 104456), (352, 94960), (440, 75968), (512, 65285), (640, 52228), (704, 47480), (880, 37984), (1187, 28160), (1280, 26114), (1408, 23740), (1760, 18992), (2374, 14080), (2560, 13057), (2816, 11870), (3520, 9496), (4748, 7040), (5632, 5935)]