101381588

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 229249440

約数和(自身を除く): 127867852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 59, 77, 98, 118, 154, 196, 236, 308, 413, 539, 649, 797, 826, 1078, 1298, 1594, 1652, 2156, 2596, 2891, 3188, 4543, 5579, 5782, 8767, 9086, 11158, 11564, 17534, 18172, 22316, 31801, 35068, 39053, 47023, 61369, 63602, 78106, 94046, 122738, 127204, 156212, 188092, 245476, 329161, 429583, 517253, 658322, 859166, 1034506, 1316644, 1718332, 2069012, 2304127, 3620771, 4608254, 7241542, 9216508, 14483084, 25345397, 50690794, 101381588]

約数ペア:

[(1, 101381588), (2, 50690794), (4, 25345397), (7, 14483084), (11, 9216508), (14, 7241542), (22, 4608254), (28, 3620771), (44, 2304127), (49, 2069012), (59, 1718332), (77, 1316644), (98, 1034506), (118, 859166), (154, 658322), (196, 517253), (236, 429583), (308, 329161), (413, 245476), (539, 188092), (649, 156212), (797, 127204), (826, 122738), (1078, 94046), (1298, 78106), (1594, 63602), (1652, 61369), (2156, 47023), (2596, 39053), (2891, 35068), (3188, 31801), (4543, 22316), (5579, 18172), (5782, 17534), (8767, 11564), (9086, 11158)]