130018504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2650

約数の個数: 64

約数和(自身を含む): 307722240

約数和(自身を除く): 177703736

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 83, 88, 154, 166, 308, 332, 581, 616, 664, 913, 1162, 1826, 2324, 2543, 3652, 4648, 5086, 6391, 7304, 10172, 12782, 17801, 20344, 25564, 27973, 35602, 51128, 55946, 71204, 111892, 142408, 195811, 211069, 223784, 391622, 422138, 783244, 844276, 1477483, 1566488, 1688552, 2321759, 2954966, 4643518, 5909932, 9287036, 11819864, 16252313, 18574072, 32504626, 65009252, 130018504]

約数ペア:

[(1, 130018504), (2, 65009252), (4, 32504626), (7, 18574072), (8, 16252313), (11, 11819864), (14, 9287036), (22, 5909932), (28, 4643518), (44, 2954966), (56, 2321759), (77, 1688552), (83, 1566488), (88, 1477483), (154, 844276), (166, 783244), (308, 422138), (332, 391622), (581, 223784), (616, 211069), (664, 195811), (913, 142408), (1162, 111892), (1826, 71204), (2324, 55946), (2543, 51128), (3652, 35602), (4648, 27973), (5086, 25564), (6391, 20344), (7304, 17801), (10172, 12782)]