1791674404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1597

約数の個数: 96

約数和(自身を含む): 3779758080

約数和(自身を除く): 1988083676

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 47, 52, 58, 68, 94, 116, 188, 221, 377, 442, 493, 611, 754, 799, 884, 986, 1222, 1363, 1487, 1508, 1598, 1972, 2444, 2726, 2974, 3196, 5452, 5948, 6409, 10387, 12818, 17719, 19331, 20774, 23171, 25279, 25636, 35438, 38662, 41548, 43123, 46342, 50558, 69889, 70876, 77324, 86246, 92684, 101116, 139778, 172492, 279556, 301223, 328627, 560599, 602446, 657254, 733091, 908557, 1121198, 1188113, 1204892, 1314508, 1466182, 1817114, 2026781, 2242396, 2376226, 2932364, 3634228, 4053562, 4752452, 8107124, 9530183, 15445469, 19060366, 26348153, 30890938, 34455277, 38120732, 52696306, 61781876, 68910554, 105392612, 137821108, 447918601, 895837202, 1791674404]

約数ペア:

[(1, 1791674404), (2, 895837202), (4, 447918601), (13, 137821108), (17, 105392612), (26, 68910554), (29, 61781876), (34, 52696306), (47, 38120732), (52, 34455277), (58, 30890938), (68, 26348153), (94, 19060366), (116, 15445469), (188, 9530183), (221, 8107124), (377, 4752452), (442, 4053562), (493, 3634228), (611, 2932364), (754, 2376226), (799, 2242396), (884, 2026781), (986, 1817114), (1222, 1466182), (1363, 1314508), (1487, 1204892), (1508, 1188113), (1598, 1121198), (1972, 908557), (2444, 733091), (2726, 657254), (2974, 602446), (3196, 560599), (5452, 328627), (5948, 301223), (6409, 279556), (10387, 172492), (12818, 139778), (17719, 101116), (19331, 92684), (20774, 86246), (23171, 77324), (25279, 70876), (25636, 69889), (35438, 50558), (38662, 46342), (41548, 43123)]