554423044

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 1180146240

約数和(自身を除く): 625723196

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 103, 116, 196, 203, 206, 406, 412, 721, 812, 947, 1421, 1442, 1894, 2842, 2884, 2987, 3788, 5047, 5684, 5974, 6629, 10094, 11948, 13258, 20188, 20909, 26516, 27463, 41818, 46403, 54926, 83636, 92806, 97541, 109852, 146363, 185612, 192241, 195082, 292726, 384482, 390164, 585452, 682787, 768964, 1345687, 1365574, 2691374, 2731148, 2828689, 4779509, 5382748, 5657378, 9559018, 11314756, 19118036, 19800823, 39601646, 79203292, 138605761, 277211522, 554423044]

約数ペア:

[(1, 554423044), (2, 277211522), (4, 138605761), (7, 79203292), (14, 39601646), (28, 19800823), (29, 19118036), (49, 11314756), (58, 9559018), (98, 5657378), (103, 5382748), (116, 4779509), (196, 2828689), (203, 2731148), (206, 2691374), (406, 1365574), (412, 1345687), (721, 768964), (812, 682787), (947, 585452), (1421, 390164), (1442, 384482), (1894, 292726), (2842, 195082), (2884, 192241), (2987, 185612), (3788, 146363), (5047, 109852), (5684, 97541), (5974, 92806), (6629, 83636), (10094, 54926), (11948, 46403), (13258, 41818), (20188, 27463), (20909, 26516)]