15661346424

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{8863}}^1$

素因数の和:9021

約数の個数: 128

約数和(自身を含む): 42734407680

約数和(自身を除く): 27073061256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 71, 102, 122, 136, 142, 183, 204, 213, 244, 284, 366, 408, 426, 488, 568, 732, 852, 1037, 1207, 1464, 1704, 2074, 2414, 3111, 3621, 4148, 4331, 4828, 6222, 7242, 8296, 8662, 8863, 9656, 12444, 12993, 14484, 17324, 17726, 24888, 25986, 26589, 28968, 34648, 35452, 51972, 53178, 70904, 73627, 103944, 106356, 147254, 150671, 212712, 220881, 294508, 301342, 441762, 452013, 540643, 589016, 602684, 629273, 883524, 904026, 1081286, 1205368, 1258546, 1621929, 1767048, 1808052, 1887819, 2162572, 2517092, 3243858, 3616104, 3775638, 4325144, 5034184, 6487716, 7551276, 9190931, 10697641, 12975432, 15102552, 18381862, 21395282, 27572793, 32092923, 36763724, 38385653, 42790564, 55145586, 64185846, 73527448, 76771306, 85581128, 110291172, 115156959, 128371692, 153542612, 220582344, 230313918, 256743384, 307085224, 460627836, 652556101, 921255672, 1305112202, 1957668303, 2610224404, 3915336606, 5220448808, 7830673212, 15661346424]

約数ペア:

[(1, 15661346424), (2, 7830673212), (3, 5220448808), (4, 3915336606), (6, 2610224404), (8, 1957668303), (12, 1305112202), (17, 921255672), (24, 652556101), (34, 460627836), (51, 307085224), (61, 256743384), (68, 230313918), (71, 220582344), (102, 153542612), (122, 128371692), (136, 115156959), (142, 110291172), (183, 85581128), (204, 76771306), (213, 73527448), (244, 64185846), (284, 55145586), (366, 42790564), (408, 38385653), (426, 36763724), (488, 32092923), (568, 27572793), (732, 21395282), (852, 18381862), (1037, 15102552), (1207, 12975432), (1464, 10697641), (1704, 9190931), (2074, 7551276), (2414, 6487716), (3111, 5034184), (3621, 4325144), (4148, 3775638), (4331, 3616104), (4828, 3243858), (6222, 2517092), (7242, 2162572), (8296, 1887819), (8662, 1808052), (8863, 1767048), (9656, 1621929), (12444, 1258546), (12993, 1205368), (14484, 1081286), (17324, 904026), (17726, 883524), (24888, 629273), (25986, 602684), (26589, 589016), (28968, 540643), (34648, 452013), (35452, 441762), (51972, 301342), (53178, 294508), (70904, 220881), (73627, 212712), (103944, 150671), (106356, 147254)]