315087508827

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{2297}}^1$

素因数の和:2738

約数の個数: 144

約数和(自身を含む): 580156903872

約数和(自身を除く): 265069395045

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 71, 91, 117, 147, 213, 273, 337, 441, 497, 637, 639, 819, 923, 1011, 1491, 1911, 2297, 2359, 2769, 3033, 3479, 4381, 4473, 5733, 6461, 6891, 7077, 8307, 10437, 13143, 16079, 16513, 19383, 20673, 21231, 23927, 29861, 30667, 31311, 39429, 45227, 48237, 49539, 58149, 71781, 89583, 92001, 112553, 135681, 144711, 148617, 163087, 167489, 209027, 214669, 215343, 268749, 276003, 311051, 337659, 407043, 489261, 502467, 627081, 644007, 774089, 933153, 1012977, 1141609, 1172423, 1463189, 1467783, 1507401, 1881243, 1932021, 2120131, 2177357, 2322267, 2799459, 3424827, 3517269, 4389567, 5418623, 6360393, 6532071, 6966801, 7991263, 10063157, 10274481, 10551807, 13168701, 14840917, 15241499, 16255869, 19081179, 19596213, 23973789, 30189471, 37930361, 44522751, 45724497, 48767607, 54960319, 70442099, 71921367, 90568413, 103886419, 113791083, 133568253, 137173491, 164880957, 211326297, 311659257, 341373249, 384722233, 493094693, 494642871, 633978891, 714484147, 934977771, 1154166699, 1479284079, 2143452441, 2693055631, 3462500097, 4437852237, 5001389029, 6430357323, 8079166893, 15004167087, 24237500679, 35009723203, 45012501261, 105029169609, 315087508827]

約数ペア:

[(1, 315087508827), (3, 105029169609), (7, 45012501261), (9, 35009723203), (13, 24237500679), (21, 15004167087), (39, 8079166893), (49, 6430357323), (63, 5001389029), (71, 4437852237), (91, 3462500097), (117, 2693055631), (147, 2143452441), (213, 1479284079), (273, 1154166699), (337, 934977771), (441, 714484147), (497, 633978891), (637, 494642871), (639, 493094693), (819, 384722233), (923, 341373249), (1011, 311659257), (1491, 211326297), (1911, 164880957), (2297, 137173491), (2359, 133568253), (2769, 113791083), (3033, 103886419), (3479, 90568413), (4381, 71921367), (4473, 70442099), (5733, 54960319), (6461, 48767607), (6891, 45724497), (7077, 44522751), (8307, 37930361), (10437, 30189471), (13143, 23973789), (16079, 19596213), (16513, 19081179), (19383, 16255869), (20673, 15241499), (21231, 14840917), (23927, 13168701), (29861, 10551807), (30667, 10274481), (31311, 10063157), (39429, 7991263), (45227, 6966801), (48237, 6532071), (49539, 6360393), (58149, 5418623), (71781, 4389567), (89583, 3517269), (92001, 3424827), (112553, 2799459), (135681, 2322267), (144711, 2177357), (148617, 2120131), (163087, 1932021), (167489, 1881243), (209027, 1507401), (214669, 1467783), (215343, 1463189), (268749, 1172423), (276003, 1141609), (311051, 1012977), (337659, 933153), (407043, 774089), (489261, 644007), (502467, 627081)]