802648272

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2039}}^1$

素因数の和:2248

約数の個数: 80

約数和(自身を含む): 2124864000

約数和(自身を除く): 1322215728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 139, 177, 236, 278, 354, 417, 472, 556, 708, 834, 944, 1112, 1416, 1668, 2039, 2224, 2832, 3336, 4078, 6117, 6672, 8156, 8201, 12234, 16312, 16402, 24468, 24603, 32624, 32804, 48936, 49206, 65608, 97872, 98412, 120301, 131216, 196824, 240602, 283421, 360903, 393648, 481204, 566842, 721806, 850263, 962408, 1133684, 1443612, 1700526, 1924816, 2267368, 2887224, 3401052, 4534736, 5774448, 6802104, 13604208, 16721839, 33443678, 50165517, 66887356, 100331034, 133774712, 200662068, 267549424, 401324136, 802648272]

約数ペア:

[(1, 802648272), (2, 401324136), (3, 267549424), (4, 200662068), (6, 133774712), (8, 100331034), (12, 66887356), (16, 50165517), (24, 33443678), (48, 16721839), (59, 13604208), (118, 6802104), (139, 5774448), (177, 4534736), (236, 3401052), (278, 2887224), (354, 2267368), (417, 1924816), (472, 1700526), (556, 1443612), (708, 1133684), (834, 962408), (944, 850263), (1112, 721806), (1416, 566842), (1668, 481204), (2039, 393648), (2224, 360903), (2832, 283421), (3336, 240602), (4078, 196824), (6117, 131216), (6672, 120301), (8156, 98412), (8201, 97872), (12234, 65608), (16312, 49206), (16402, 48936), (24468, 32804), (24603, 32624)]