29695974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 82944000

約数和(自身を除く): 53248026

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 19, 21, 22, 33, 34, 38, 42, 51, 57, 66, 77, 102, 114, 119, 133, 154, 187, 199, 209, 231, 238, 266, 323, 357, 374, 398, 399, 418, 462, 561, 597, 627, 646, 714, 798, 969, 1122, 1194, 1254, 1309, 1393, 1463, 1938, 2189, 2261, 2618, 2786, 2926, 3383, 3553, 3781, 3927, 4179, 4378, 4389, 4522, 6567, 6766, 6783, 7106, 7562, 7854, 8358, 8778, 10149, 10659, 11343, 13134, 13566, 15323, 20298, 21318, 22686, 23681, 24871, 26467, 30646, 37213, 41591, 45969, 47362, 49742, 52934, 64277, 71043, 74426, 74613, 79401, 83182, 91938, 111639, 124773, 128554, 142086, 149226, 158802, 192831, 223278, 249546, 260491, 291137, 385662, 449939, 520982, 582274, 707047, 781473, 873411, 899878, 1349817, 1414094, 1562946, 1746822, 2121141, 2699634, 4242282, 4949329, 9898658, 14847987, 29695974]

約数ペア:

[(1, 29695974), (2, 14847987), (3, 9898658), (6, 4949329), (7, 4242282), (11, 2699634), (14, 2121141), (17, 1746822), (19, 1562946), (21, 1414094), (22, 1349817), (33, 899878), (34, 873411), (38, 781473), (42, 707047), (51, 582274), (57, 520982), (66, 449939), (77, 385662), (102, 291137), (114, 260491), (119, 249546), (133, 223278), (154, 192831), (187, 158802), (199, 149226), (209, 142086), (231, 128554), (238, 124773), (266, 111639), (323, 91938), (357, 83182), (374, 79401), (398, 74613), (399, 74426), (418, 71043), (462, 64277), (561, 52934), (597, 49742), (627, 47362), (646, 45969), (714, 41591), (798, 37213), (969, 30646), (1122, 26467), (1194, 24871), (1254, 23681), (1309, 22686), (1393, 21318), (1463, 20298), (1938, 15323), (2189, 13566), (2261, 13134), (2618, 11343), (2786, 10659), (2926, 10149), (3383, 8778), (3553, 8358), (3781, 7854), (3927, 7562), (4179, 7106), (4378, 6783), (4389, 6766), (4522, 6567)]