582393028

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 108

約数和(自身を含む): 1278870012

約数和(自身を除く): 696476984

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 49, 82, 92, 98, 137, 161, 164, 196, 274, 287, 322, 529, 548, 574, 644, 943, 959, 1058, 1127, 1148, 1886, 1918, 2009, 2116, 2254, 3151, 3703, 3772, 3836, 4018, 4508, 5617, 6302, 6601, 6713, 7406, 8036, 11234, 12604, 13202, 13426, 14812, 21689, 22057, 22468, 25921, 26404, 26852, 39319, 43378, 44114, 46207, 51842, 72473, 78638, 86756, 88228, 92414, 103684, 129191, 144946, 151823, 154399, 157276, 184828, 258382, 275233, 289892, 303646, 308798, 507311, 516764, 550466, 607292, 617596, 904337, 1014622, 1062761, 1100932, 1808674, 2029244, 2125522, 2971393, 3551177, 3617348, 4251044, 5942786, 6330359, 7102354, 11885572, 12660718, 14204708, 20799751, 25321436, 41599502, 83199004, 145598257, 291196514, 582393028]

約数ペア:

[(1, 582393028), (2, 291196514), (4, 145598257), (7, 83199004), (14, 41599502), (23, 25321436), (28, 20799751), (41, 14204708), (46, 12660718), (49, 11885572), (82, 7102354), (92, 6330359), (98, 5942786), (137, 4251044), (161, 3617348), (164, 3551177), (196, 2971393), (274, 2125522), (287, 2029244), (322, 1808674), (529, 1100932), (548, 1062761), (574, 1014622), (644, 904337), (943, 617596), (959, 607292), (1058, 550466), (1127, 516764), (1148, 507311), (1886, 308798), (1918, 303646), (2009, 289892), (2116, 275233), (2254, 258382), (3151, 184828), (3703, 157276), (3772, 154399), (3836, 151823), (4018, 144946), (4508, 129191), (5617, 103684), (6302, 92414), (6601, 88228), (6713, 86756), (7406, 78638), (8036, 72473), (11234, 51842), (12604, 46207), (13202, 44114), (13426, 43378), (14812, 39319), (21689, 26852), (22057, 26404), (22468, 25921)]