1217063776056

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{2784941}}^1$

素因数の和:2785220

約数の個数: 64

約数和(自身を含む): 3087943689600

約数和(自身を除く): 1870879913544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 139, 262, 278, 393, 417, 524, 556, 786, 834, 1048, 1112, 1572, 1668, 3144, 3336, 18209, 36418, 54627, 72836, 109254, 145672, 218508, 437016, 2784941, 5569882, 8354823, 11139764, 16709646, 22279528, 33419292, 66838584, 364827271, 387106799, 729654542, 774213598, 1094481813, 1161320397, 1459309084, 1548427196, 2188963626, 2322640794, 2918618168, 3096854392, 4377927252, 4645281588, 8755854504, 9290563176, 50710990669, 101421981338, 152132972007, 202843962676, 304265944014, 405687925352, 608531888028, 1217063776056]

約数ペア:

[(1, 1217063776056), (2, 608531888028), (3, 405687925352), (4, 304265944014), (6, 202843962676), (8, 152132972007), (12, 101421981338), (24, 50710990669), (131, 9290563176), (139, 8755854504), (262, 4645281588), (278, 4377927252), (393, 3096854392), (417, 2918618168), (524, 2322640794), (556, 2188963626), (786, 1548427196), (834, 1459309084), (1048, 1161320397), (1112, 1094481813), (1572, 774213598), (1668, 729654542), (3144, 387106799), (3336, 364827271), (18209, 66838584), (36418, 33419292), (54627, 22279528), (72836, 16709646), (109254, 11139764), (145672, 8354823), (218508, 5569882), (437016, 2784941)]