20512572096

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6284489}}^1$

素因数の和:6284521

約数の個数: 56

約数和(自身を含む): 57465376560

約数和(自身を除く): 36952804464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 6284489, 12568978, 18853467, 25137956, 37706934, 50275912, 75413868, 100551824, 106836313, 150827736, 201103648, 213672626, 301655472, 320508939, 402207296, 427345252, 603310944, 641017878, 854690504, 1206621888, 1282035756, 1709381008, 2564071512, 3418762016, 5128143024, 6837524032, 10256286048, 20512572096]

約数ペア:

[(1, 20512572096), (2, 10256286048), (3, 6837524032), (4, 5128143024), (6, 3418762016), (8, 2564071512), (12, 1709381008), (16, 1282035756), (17, 1206621888), (24, 854690504), (32, 641017878), (34, 603310944), (48, 427345252), (51, 402207296), (64, 320508939), (68, 301655472), (96, 213672626), (102, 201103648), (136, 150827736), (192, 106836313), (204, 100551824), (272, 75413868), (408, 50275912), (544, 37706934), (816, 25137956), (1088, 18853467), (1632, 12568978), (3264, 6284489)]