427108968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3191}}^1$

素因数の和:3240

約数の個数: 144

約数和(自身を含む): 1366878240

約数和(自身を除く): 939769272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 572, 676, 792, 858, 936, 1014, 1144, 1287, 1352, 1521, 1716, 1859, 2028, 2574, 3042, 3191, 3432, 3718, 4056, 5148, 5577, 6084, 6382, 7436, 9573, 10296, 11154, 12168, 12764, 14872, 16731, 19146, 22308, 25528, 28719, 33462, 35101, 38292, 41483, 44616, 57438, 66924, 70202, 76584, 82966, 105303, 114876, 124449, 133848, 140404, 165932, 210606, 229752, 248898, 280808, 315909, 331864, 373347, 421212, 456313, 497796, 539279, 631818, 746694, 842424, 912626, 995592, 1078558, 1263636, 1368939, 1493388, 1617837, 1825252, 2157116, 2527272, 2737878, 2986776, 3235674, 3650504, 4106817, 4314232, 4853511, 5475756, 5932069, 6471348, 8213634, 9707022, 10951512, 11864138, 12942696, 16427268, 17796207, 19414044, 23728276, 32854536, 35592414, 38828088, 47456552, 53388621, 71184828, 106777242, 142369656, 213554484, 427108968]

約数ペア:

[(1, 427108968), (2, 213554484), (3, 142369656), (4, 106777242), (6, 71184828), (8, 53388621), (9, 47456552), (11, 38828088), (12, 35592414), (13, 32854536), (18, 23728276), (22, 19414044), (24, 17796207), (26, 16427268), (33, 12942696), (36, 11864138), (39, 10951512), (44, 9707022), (52, 8213634), (66, 6471348), (72, 5932069), (78, 5475756), (88, 4853511), (99, 4314232), (104, 4106817), (117, 3650504), (132, 3235674), (143, 2986776), (156, 2737878), (169, 2527272), (198, 2157116), (234, 1825252), (264, 1617837), (286, 1493388), (312, 1368939), (338, 1263636), (396, 1078558), (429, 995592), (468, 912626), (507, 842424), (572, 746694), (676, 631818), (792, 539279), (858, 497796), (936, 456313), (1014, 421212), (1144, 373347), (1287, 331864), (1352, 315909), (1521, 280808), (1716, 248898), (1859, 229752), (2028, 210606), (2574, 165932), (3042, 140404), (3191, 133848), (3432, 124449), (3718, 114876), (4056, 105303), (5148, 82966), (5577, 76584), (6084, 70202), (6382, 66924), (7436, 57438), (9573, 44616), (10296, 41483), (11154, 38292), (12168, 35101), (12764, 33462), (14872, 28719), (16731, 25528), (19146, 22308)]