79715570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 163924992

約数和(自身を除く): 84209422

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 97, 110, 155, 194, 241, 310, 341, 482, 485, 682, 970, 1067, 1205, 1705, 2134, 2410, 2651, 3007, 3410, 5302, 5335, 6014, 7471, 10670, 13255, 14942, 15035, 23377, 26510, 30070, 33077, 37355, 46754, 66154, 74710, 82181, 116885, 164362, 165385, 233770, 257147, 330770, 410905, 514294, 724687, 821810, 1285735, 1449374, 2571470, 3623435, 7246870, 7971557, 15943114, 39857785, 79715570]

約数ペア:

[(1, 79715570), (2, 39857785), (5, 15943114), (10, 7971557), (11, 7246870), (22, 3623435), (31, 2571470), (55, 1449374), (62, 1285735), (97, 821810), (110, 724687), (155, 514294), (194, 410905), (241, 330770), (310, 257147), (341, 233770), (482, 165385), (485, 164362), (682, 116885), (970, 82181), (1067, 74710), (1205, 66154), (1705, 46754), (2134, 37355), (2410, 33077), (2651, 30070), (3007, 26510), (3410, 23377), (5302, 15035), (5335, 14942), (6014, 13255), (7471, 10670)]