253670308408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{265117}}^1$

素因数の和:265348

約数の個数: 64

約数和(自身を含む): 529133109120

約数和(自身を除く): 275462800712

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 131, 166, 262, 332, 524, 664, 913, 1048, 1441, 1826, 2882, 3652, 5764, 7304, 10873, 11528, 21746, 43492, 86984, 119603, 239206, 265117, 478412, 530234, 956824, 1060468, 2120936, 2916287, 5832574, 11665148, 22004711, 23330296, 34730327, 44009422, 69460654, 88018844, 138921308, 176037688, 242051821, 277842616, 382033597, 484103642, 764067194, 968207284, 1528134388, 1936414568, 2882617141, 3056268776, 5765234282, 11530468564, 23060937128, 31708788551, 63417577102, 126835154204, 253670308408]

約数ペア:

[(1, 253670308408), (2, 126835154204), (4, 63417577102), (8, 31708788551), (11, 23060937128), (22, 11530468564), (44, 5765234282), (83, 3056268776), (88, 2882617141), (131, 1936414568), (166, 1528134388), (262, 968207284), (332, 764067194), (524, 484103642), (664, 382033597), (913, 277842616), (1048, 242051821), (1441, 176037688), (1826, 138921308), (2882, 88018844), (3652, 69460654), (5764, 44009422), (7304, 34730327), (10873, 23330296), (11528, 22004711), (21746, 11665148), (43492, 5832574), (86984, 2916287), (119603, 2120936), (239206, 1060468), (265117, 956824), (478412, 530234)]