754456494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 1674473472

約数和(自身を除く): 920016978

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 191, 194, 291, 382, 573, 582, 617, 1067, 1146, 1234, 1851, 2101, 2134, 3201, 3702, 4202, 6303, 6402, 6787, 12606, 13574, 18527, 20361, 37054, 40722, 55581, 59849, 111162, 117847, 119698, 179547, 203797, 235694, 353541, 359094, 407594, 611391, 658339, 707082, 1222782, 1296317, 1316678, 1975017, 2592634, 3888951, 3950034, 7777902, 11431159, 22862318, 34293477, 68586954, 125742749, 251485498, 377228247, 754456494]

約数ペア:

[(1, 754456494), (2, 377228247), (3, 251485498), (6, 125742749), (11, 68586954), (22, 34293477), (33, 22862318), (66, 11431159), (97, 7777902), (191, 3950034), (194, 3888951), (291, 2592634), (382, 1975017), (573, 1316678), (582, 1296317), (617, 1222782), (1067, 707082), (1146, 658339), (1234, 611391), (1851, 407594), (2101, 359094), (2134, 353541), (3201, 235694), (3702, 203797), (4202, 179547), (6303, 119698), (6402, 117847), (6787, 111162), (12606, 59849), (13574, 55581), (18527, 40722), (20361, 37054)]