15677550042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{6907}}^1$

素因数の和:6981

約数の個数: 128

約数和(自身を含む): 41540843520

約数和(自身を除く): 25863293478

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 289, 357, 374, 462, 561, 578, 714, 867, 1122, 1309, 1734, 2023, 2618, 3179, 3927, 4046, 4913, 6069, 6358, 6907, 7854, 9537, 9826, 12138, 13814, 14739, 19074, 20721, 22253, 29478, 34391, 41442, 44506, 48349, 54043, 66759, 68782, 75977, 96698, 103173, 108086, 117419, 133518, 145047, 151954, 162129, 206346, 227931, 234838, 290094, 324258, 352257, 378301, 455862, 531839, 704514, 756602, 821933, 1063678, 1134903, 1291609, 1595517, 1643866, 1996123, 2269806, 2465799, 2583218, 3191034, 3874827, 3992246, 4931598, 5988369, 7749654, 9041263, 11976738, 13972861, 18082526, 21957353, 27123789, 27945722, 33934091, 41918583, 43914706, 54247578, 65872059, 67868182, 83837166, 101802273, 131744118, 153701471, 203604546, 237538637, 307402942, 373275001, 461104413, 475077274, 712615911, 746550002, 922208826, 1119825003, 1425231822, 2239650006, 2612925007, 5225850014, 7838775021, 15677550042]

約数ペア:

[(1, 15677550042), (2, 7838775021), (3, 5225850014), (6, 2612925007), (7, 2239650006), (11, 1425231822), (14, 1119825003), (17, 922208826), (21, 746550002), (22, 712615911), (33, 475077274), (34, 461104413), (42, 373275001), (51, 307402942), (66, 237538637), (77, 203604546), (102, 153701471), (119, 131744118), (154, 101802273), (187, 83837166), (231, 67868182), (238, 65872059), (289, 54247578), (357, 43914706), (374, 41918583), (462, 33934091), (561, 27945722), (578, 27123789), (714, 21957353), (867, 18082526), (1122, 13972861), (1309, 11976738), (1734, 9041263), (2023, 7749654), (2618, 5988369), (3179, 4931598), (3927, 3992246), (4046, 3874827), (4913, 3191034), (6069, 2583218), (6358, 2465799), (6907, 2269806), (7854, 1996123), (9537, 1643866), (9826, 1595517), (12138, 1291609), (13814, 1134903), (14739, 1063678), (19074, 821933), (20721, 756602), (22253, 704514), (29478, 531839), (34391, 455862), (41442, 378301), (44506, 352257), (48349, 324258), (54043, 290094), (66759, 234838), (68782, 227931), (75977, 206346), (96698, 162129), (103173, 151954), (108086, 145047), (117419, 133518)]