550159428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3967}}^1$

素因数の和:4121

約数の個数: 96

約数和(自身を含む): 1592786944

約数和(自身を除く): 1042627516

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 182, 254, 273, 364, 381, 508, 546, 762, 889, 1092, 1524, 1651, 1778, 2667, 3302, 3556, 3967, 4953, 5334, 6604, 7934, 9906, 10668, 11557, 11901, 15868, 19812, 23114, 23802, 27769, 34671, 46228, 47604, 51571, 55538, 69342, 83307, 103142, 111076, 138684, 154713, 166614, 206284, 309426, 333228, 360997, 503809, 618852, 721994, 1007618, 1082991, 1443988, 1511427, 2015236, 2165982, 3022854, 3526663, 4331964, 6045708, 6549517, 7053326, 10579989, 13099034, 14106652, 19648551, 21159978, 26198068, 39297102, 42319956, 45846619, 78594204, 91693238, 137539857, 183386476, 275079714, 550159428]

約数ペア:

[(1, 550159428), (2, 275079714), (3, 183386476), (4, 137539857), (6, 91693238), (7, 78594204), (12, 45846619), (13, 42319956), (14, 39297102), (21, 26198068), (26, 21159978), (28, 19648551), (39, 14106652), (42, 13099034), (52, 10579989), (78, 7053326), (84, 6549517), (91, 6045708), (127, 4331964), (156, 3526663), (182, 3022854), (254, 2165982), (273, 2015236), (364, 1511427), (381, 1443988), (508, 1082991), (546, 1007618), (762, 721994), (889, 618852), (1092, 503809), (1524, 360997), (1651, 333228), (1778, 309426), (2667, 206284), (3302, 166614), (3556, 154713), (3967, 138684), (4953, 111076), (5334, 103142), (6604, 83307), (7934, 69342), (9906, 55538), (10668, 51571), (11557, 47604), (11901, 46228), (15868, 34671), (19812, 27769), (23114, 23802)]