3487661408

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{128677}}^1$

素因数の和:128716

約数の個数: 72

約数和(自身を含む): 8625543696

約数和(自身を除く): 5137882288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 13552, 27104, 128677, 257354, 514708, 900739, 1029416, 1415447, 1801478, 2058832, 2830894, 3602956, 4117664, 5661788, 7205912, 9908129, 11323576, 14411824, 15569917, 19816258, 22647152, 28823648, 31139834, 39632516, 45294304, 62279668, 79265032, 108989419, 124559336, 158530064, 217978838, 249118672, 317060128, 435957676, 498237344, 871915352, 1743830704, 3487661408]

約数ペア:

[(1, 3487661408), (2, 1743830704), (4, 871915352), (7, 498237344), (8, 435957676), (11, 317060128), (14, 249118672), (16, 217978838), (22, 158530064), (28, 124559336), (32, 108989419), (44, 79265032), (56, 62279668), (77, 45294304), (88, 39632516), (112, 31139834), (121, 28823648), (154, 22647152), (176, 19816258), (224, 15569917), (242, 14411824), (308, 11323576), (352, 9908129), (484, 7205912), (616, 5661788), (847, 4117664), (968, 3602956), (1232, 2830894), (1694, 2058832), (1936, 1801478), (2464, 1415447), (3388, 1029416), (3872, 900739), (6776, 514708), (13552, 257354), (27104, 128677)]