5381720708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 11784084480

約数和(自身を除く): 6402363772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 178, 182, 271, 356, 364, 542, 613, 623, 1084, 1157, 1226, 1246, 1897, 2314, 2452, 2492, 3523, 3794, 4291, 4628, 7046, 7588, 7969, 8099, 8582, 14092, 15938, 16198, 17164, 24119, 24661, 31876, 32396, 48238, 49322, 54557, 55783, 96476, 98644, 109114, 111566, 166123, 168833, 218228, 223132, 313547, 332246, 337666, 381899, 627094, 664492, 675332, 709241, 763798, 1162861, 1254188, 1418482, 1527596, 2159599, 2194829, 2325722, 2836964, 4319198, 4389658, 4651444, 4964687, 8638396, 8779316, 9929374, 14784947, 15117193, 19858748, 29569894, 30234386, 59139788, 60468772, 103494629, 192204311, 206989258, 384408622, 413978516, 768817244, 1345430177, 2690860354, 5381720708]

約数ペア:

[(1, 5381720708), (2, 2690860354), (4, 1345430177), (7, 768817244), (13, 413978516), (14, 384408622), (26, 206989258), (28, 192204311), (52, 103494629), (89, 60468772), (91, 59139788), (178, 30234386), (182, 29569894), (271, 19858748), (356, 15117193), (364, 14784947), (542, 9929374), (613, 8779316), (623, 8638396), (1084, 4964687), (1157, 4651444), (1226, 4389658), (1246, 4319198), (1897, 2836964), (2314, 2325722), (2452, 2194829), (2492, 2159599), (3523, 1527596), (3794, 1418482), (4291, 1254188), (4628, 1162861), (7046, 763798), (7588, 709241), (7969, 675332), (8099, 664492), (8582, 627094), (14092, 381899), (15938, 337666), (16198, 332246), (17164, 313547), (24119, 223132), (24661, 218228), (31876, 168833), (32396, 166123), (48238, 111566), (49322, 109114), (54557, 98644), (55783, 96476)]