49743540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 195197184

約数和(自身を除く): 145453644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 37, 42, 44, 45, 55, 60, 63, 66, 70, 74, 77, 84, 90, 97, 99, 105, 110, 111, 126, 132, 140, 148, 154, 165, 180, 185, 194, 198, 210, 220, 222, 231, 252, 259, 291, 308, 315, 330, 333, 370, 385, 388, 396, 407, 420, 444, 462, 485, 495, 518, 555, 582, 630, 660, 666, 679, 693, 740, 770, 777, 814, 873, 924, 970, 990, 1036, 1067, 1110, 1155, 1164, 1221, 1260, 1295, 1332, 1358, 1386, 1455, 1540, 1554, 1628, 1665, 1746, 1940, 1980, 2035, 2037, 2134, 2220, 2310, 2331, 2442, 2590, 2716, 2772, 2849, 2910, 3108, 3201, 3330, 3395, 3465, 3492, 3589, 3663, 3885, 4070, 4074, 4268, 4365, 4620, 4662, 4884, 5180, 5335, 5698, 5820, 6105, 6111, 6402, 6660, 6790, 6930, 7178, 7326, 7469, 7770, 8140, 8148, 8547, 8730, 9324, 9603, 10185, 10670, 10767, 11396, 11655, 12210, 12222, 12804, 13580, 13860, 14245, 14356, 14652, 14938, 15540, 16005, 17094, 17460, 17945, 18315, 19206, 20370, 21340, 21534, 22407, 23310, 24420, 24444, 25123, 25641, 28490, 29876, 30555, 32010, 32301, 34188, 35890, 36630, 37345, 38412, 39479, 40740, 42735, 43068, 44814, 46620, 48015, 50246, 51282, 53835, 56980, 61110, 64020, 64602, 67221, 71780, 73260, 74690, 75369, 78958, 85470, 89628, 96030, 100492, 102564, 107670, 112035, 118437, 122220, 125615, 128205, 129204, 134442, 149380, 150738, 157916, 161505, 170940, 192060, 197395, 215340, 224070, 226107, 236874, 251230, 256410, 268884, 276353, 301476, 323010, 336105, 355311, 376845, 394790, 448140, 452214, 473748, 502460, 512820, 552706, 592185, 646020, 672210, 710622, 753690, 789580, 829059, 904428, 1105412, 1130535, 1184370, 1344420, 1381765, 1421244, 1507380, 1658118, 1776555, 2261070, 2368740, 2487177, 2763530, 3316236, 3553110, 4145295, 4522140, 4974354, 5527060, 7106220, 8290590, 9948708, 12435885, 16581180, 24871770, 49743540]

約数ペア:

[(1, 49743540), (2, 24871770), (3, 16581180), (4, 12435885), (5, 9948708), (6, 8290590), (7, 7106220), (9, 5527060), (10, 4974354), (11, 4522140), (12, 4145295), (14, 3553110), (15, 3316236), (18, 2763530), (20, 2487177), (21, 2368740), (22, 2261070), (28, 1776555), (30, 1658118), (33, 1507380), (35, 1421244), (36, 1381765), (37, 1344420), (42, 1184370), (44, 1130535), (45, 1105412), (55, 904428), (60, 829059), (63, 789580), (66, 753690), (70, 710622), (74, 672210), (77, 646020), (84, 592185), (90, 552706), (97, 512820), (99, 502460), (105, 473748), (110, 452214), (111, 448140), (126, 394790), (132, 376845), (140, 355311), (148, 336105), (154, 323010), (165, 301476), (180, 276353), (185, 268884), (194, 256410), (198, 251230), (210, 236874), (220, 226107), (222, 224070), (231, 215340), (252, 197395), (259, 192060), (291, 170940), (308, 161505), (315, 157916), (330, 150738), (333, 149380), (370, 134442), (385, 129204), (388, 128205), (396, 125615), (407, 122220), (420, 118437), (444, 112035), (462, 107670), (485, 102564), (495, 100492), (518, 96030), (555, 89628), (582, 85470), (630, 78958), (660, 75369), (666, 74690), (679, 73260), (693, 71780), (740, 67221), (770, 64602), (777, 64020), (814, 61110), (873, 56980), (924, 53835), (970, 51282), (990, 50246), (1036, 48015), (1067, 46620), (1110, 44814), (1155, 43068), (1164, 42735), (1221, 40740), (1260, 39479), (1295, 38412), (1332, 37345), (1358, 36630), (1386, 35890), (1455, 34188), (1540, 32301), (1554, 32010), (1628, 30555), (1665, 29876), (1746, 28490), (1940, 25641), (1980, 25123), (2035, 24444), (2037, 24420), (2134, 23310), (2220, 22407), (2310, 21534), (2331, 21340), (2442, 20370), (2590, 19206), (2716, 18315), (2772, 17945), (2849, 17460), (2910, 17094), (3108, 16005), (3201, 15540), (3330, 14938), (3395, 14652), (3465, 14356), (3492, 14245), (3589, 13860), (3663, 13580), (3885, 12804), (4070, 12222), (4074, 12210), (4268, 11655), (4365, 11396), (4620, 10767), (4662, 10670), (4884, 10185), (5180, 9603), (5335, 9324), (5698, 8730), (5820, 8547), (6105, 8148), (6111, 8140), (6402, 7770), (6660, 7469), (6790, 7326), (6930, 7178)]