431040498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{28429}}^1$

素因数の和:28479

約数の個数: 48

約数和(自身を含む): 1039855680

約数和(自身を除く): 608815182

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7581, 15162, 28429, 56858, 85287, 170574, 199003, 398006, 540151, 597009, 1080302, 1194018, 1620453, 3240906, 3781057, 7562114, 10262869, 11343171, 20525738, 22686342, 30788607, 61577214, 71840083, 143680166, 215520249, 431040498]

約数ペア:

[(1, 431040498), (2, 215520249), (3, 143680166), (6, 71840083), (7, 61577214), (14, 30788607), (19, 22686342), (21, 20525738), (38, 11343171), (42, 10262869), (57, 7562114), (114, 3781057), (133, 3240906), (266, 1620453), (361, 1194018), (399, 1080302), (722, 597009), (798, 540151), (1083, 398006), (2166, 199003), (2527, 170574), (5054, 85287), (7581, 56858), (15162, 28429)]