2453349052

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 5868785664

約数和(自身を除く): 3415436612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 47, 49, 62, 71, 77, 94, 98, 121, 124, 142, 154, 188, 196, 217, 242, 284, 308, 329, 341, 434, 484, 497, 517, 539, 658, 682, 781, 847, 868, 994, 1034, 1078, 1316, 1364, 1457, 1519, 1562, 1694, 1988, 2068, 2156, 2201, 2303, 2387, 2914, 3038, 3124, 3337, 3388, 3479, 3619, 3751, 4402, 4606, 4774, 5467, 5687, 5828, 5929, 6076, 6674, 6958, 7238, 7502, 8591, 8804, 9212, 9548, 10199, 10934, 11374, 11858, 13348, 13916, 14476, 15004, 15407, 16027, 16709, 17182, 20398, 21868, 22748, 23359, 23716, 24211, 25333, 26257, 30814, 32054, 33418, 34364, 36707, 38269, 39809, 40796, 46718, 48422, 50666, 52514, 60137, 61628, 64108, 66836, 71393, 73414, 76538, 79618, 93436, 96844, 101332, 103447, 105028, 107849, 112189, 120274, 142786, 146828, 153076, 159236, 163513, 169477, 176297, 183799, 206894, 215698, 224378, 240548, 256949, 266321, 278663, 285572, 327026, 338954, 352594, 367598, 403777, 413788, 420959, 431396, 448756, 513898, 532642, 557326, 654052, 677908, 705188, 724129, 735196, 785323, 807554, 841918, 1027796, 1065284, 1114652, 1137917, 1186339, 1234079, 1448258, 1570646, 1615108, 1683836, 1798643, 1864247, 2275834, 2372678, 2468158, 2826439, 2896516, 3141292, 3597286, 3728494, 4551668, 4745356, 4936316, 5068903, 5652878, 7194572, 7456988, 7965419, 8638553, 10137806, 11305756, 12517087, 13049729, 15930838, 17277106, 19785073, 20275612, 25034174, 26099458, 31861676, 34554212, 39570146, 50068348, 52198916, 55757933, 79140292, 87619609, 111515866, 175239218, 223031732, 350478436, 613337263, 1226674526, 2453349052]

約数ペア:

[(1, 2453349052), (2, 1226674526), (4, 613337263), (7, 350478436), (11, 223031732), (14, 175239218), (22, 111515866), (28, 87619609), (31, 79140292), (44, 55757933), (47, 52198916), (49, 50068348), (62, 39570146), (71, 34554212), (77, 31861676), (94, 26099458), (98, 25034174), (121, 20275612), (124, 19785073), (142, 17277106), (154, 15930838), (188, 13049729), (196, 12517087), (217, 11305756), (242, 10137806), (284, 8638553), (308, 7965419), (329, 7456988), (341, 7194572), (434, 5652878), (484, 5068903), (497, 4936316), (517, 4745356), (539, 4551668), (658, 3728494), (682, 3597286), (781, 3141292), (847, 2896516), (868, 2826439), (994, 2468158), (1034, 2372678), (1078, 2275834), (1316, 1864247), (1364, 1798643), (1457, 1683836), (1519, 1615108), (1562, 1570646), (1694, 1448258), (1988, 1234079), (2068, 1186339), (2156, 1137917), (2201, 1114652), (2303, 1065284), (2387, 1027796), (2914, 841918), (3038, 807554), (3124, 785323), (3337, 735196), (3388, 724129), (3479, 705188), (3619, 677908), (3751, 654052), (4402, 557326), (4606, 532642), (4774, 513898), (5467, 448756), (5687, 431396), (5828, 420959), (5929, 413788), (6076, 403777), (6674, 367598), (6958, 352594), (7238, 338954), (7502, 327026), (8591, 285572), (8804, 278663), (9212, 266321), (9548, 256949), (10199, 240548), (10934, 224378), (11374, 215698), (11858, 206894), (13348, 183799), (13916, 176297), (14476, 169477), (15004, 163513), (15407, 159236), (16027, 153076), (16709, 146828), (17182, 142786), (20398, 120274), (21868, 112189), (22748, 107849), (23359, 105028), (23716, 103447), (24211, 101332), (25333, 96844), (26257, 93436), (30814, 79618), (32054, 76538), (33418, 73414), (34364, 71393), (36707, 66836), (38269, 64108), (39809, 61628), (40796, 60137), (46718, 52514), (48422, 50666)]