129347022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 312768000

約数和(自身を除く): 183420978

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 449, 722, 798, 898, 1083, 1347, 2166, 2527, 2694, 3143, 5054, 6286, 6859, 7581, 8531, 9429, 13718, 15162, 17062, 18858, 20577, 25593, 41154, 48013, 51186, 59717, 96026, 119434, 144039, 162089, 179151, 288078, 324178, 358302, 486267, 972534, 1134623, 2269246, 3079691, 3403869, 6159382, 6807738, 9239073, 18478146, 21557837, 43115674, 64673511, 129347022]

約数ペア:

[(1, 129347022), (2, 64673511), (3, 43115674), (6, 21557837), (7, 18478146), (14, 9239073), (19, 6807738), (21, 6159382), (38, 3403869), (42, 3079691), (57, 2269246), (114, 1134623), (133, 972534), (266, 486267), (361, 358302), (399, 324178), (449, 288078), (722, 179151), (798, 162089), (898, 144039), (1083, 119434), (1347, 96026), (2166, 59717), (2527, 51186), (2694, 48013), (3143, 41154), (5054, 25593), (6286, 20577), (6859, 18858), (7581, 17062), (8531, 15162), (9429, 13718)]