120374672

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:768

約数の個数: 60

約数和(自身を含む): 259402668

約数和(自身を除く): 139027996

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 121, 176, 194, 242, 388, 484, 641, 776, 968, 1067, 1282, 1552, 1936, 2134, 2564, 4268, 5128, 7051, 8536, 10256, 11737, 14102, 17072, 23474, 28204, 46948, 56408, 62177, 77561, 93896, 112816, 124354, 155122, 187792, 248708, 310244, 497416, 620488, 683947, 994832, 1240976, 1367894, 2735788, 5471576, 7523417, 10943152, 15046834, 30093668, 60187336, 120374672]

約数ペア:

[(1, 120374672), (2, 60187336), (4, 30093668), (8, 15046834), (11, 10943152), (16, 7523417), (22, 5471576), (44, 2735788), (88, 1367894), (97, 1240976), (121, 994832), (176, 683947), (194, 620488), (242, 497416), (388, 310244), (484, 248708), (641, 187792), (776, 155122), (968, 124354), (1067, 112816), (1282, 93896), (1552, 77561), (1936, 62177), (2134, 56408), (2564, 46948), (4268, 28204), (5128, 23474), (7051, 17072), (8536, 14102), (10256, 11737)]