56556905769

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{8317}}^1$

素因数の和:8404

約数の個数: 144

約数和(自身を含む): 110743057152

約数和(自身を除く): 54186151383

約数列:

[1, 3, 7, 9, 13, 19, 21, 23, 39, 57, 63, 69, 91, 117, 133, 161, 171, 207, 247, 273, 299, 361, 399, 437, 483, 741, 819, 897, 1083, 1197, 1311, 1449, 1729, 2093, 2223, 2527, 2691, 3059, 3249, 3933, 4693, 5187, 5681, 6279, 7581, 8303, 8317, 9177, 14079, 15561, 17043, 18837, 22743, 24909, 24951, 27531, 32851, 39767, 42237, 51129, 58121, 58219, 74727, 74853, 98553, 107939, 108121, 119301, 158023, 174363, 174657, 191291, 295659, 323817, 324363, 357903, 474069, 523089, 523971, 573873, 755573, 756847, 971451, 973089, 1106161, 1339037, 1422207, 1721619, 2054299, 2266719, 2270541, 2486783, 3002437, 3318483, 3634529, 4017111, 6162897, 6800157, 6811623, 7460349, 9007311, 9955449, 10903587, 12051333, 14380093, 17407481, 18488691, 21017059, 22381047, 25441703, 27021933, 32710761, 39031681, 43140279, 47248877, 52222443, 63051177, 69056051, 76325109, 117095043, 129420837, 141746631, 156667329, 189153531, 207168153, 228975327, 273221767, 330742139, 351285129, 425239893, 483392357, 621504459, 819665301, 897728663, 992226417, 1450177071, 2458995903, 2693185989, 2976679251, 4350531213, 6284100641, 8079557967, 18852301923, 56556905769]

約数ペア:

[(1, 56556905769), (3, 18852301923), (7, 8079557967), (9, 6284100641), (13, 4350531213), (19, 2976679251), (21, 2693185989), (23, 2458995903), (39, 1450177071), (57, 992226417), (63, 897728663), (69, 819665301), (91, 621504459), (117, 483392357), (133, 425239893), (161, 351285129), (171, 330742139), (207, 273221767), (247, 228975327), (273, 207168153), (299, 189153531), (361, 156667329), (399, 141746631), (437, 129420837), (483, 117095043), (741, 76325109), (819, 69056051), (897, 63051177), (1083, 52222443), (1197, 47248877), (1311, 43140279), (1449, 39031681), (1729, 32710761), (2093, 27021933), (2223, 25441703), (2527, 22381047), (2691, 21017059), (3059, 18488691), (3249, 17407481), (3933, 14380093), (4693, 12051333), (5187, 10903587), (5681, 9955449), (6279, 9007311), (7581, 7460349), (8303, 6811623), (8317, 6800157), (9177, 6162897), (14079, 4017111), (15561, 3634529), (17043, 3318483), (18837, 3002437), (22743, 2486783), (24909, 2270541), (24951, 2266719), (27531, 2054299), (32851, 1721619), (39767, 1422207), (42237, 1339037), (51129, 1106161), (58121, 973089), (58219, 971451), (74727, 756847), (74853, 755573), (98553, 573873), (107939, 523971), (108121, 523089), (119301, 474069), (158023, 357903), (174363, 324363), (174657, 323817), (191291, 295659)]