20160729534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{11579}}^1$

素因数の和:11686

約数の個数: 128

約数和(自身を含む): 48664903680

約数和(自身を除く): 28504174146

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 37, 46, 62, 66, 69, 74, 93, 111, 138, 186, 222, 253, 341, 407, 506, 682, 713, 759, 814, 851, 1023, 1147, 1221, 1426, 1518, 1702, 2046, 2139, 2294, 2442, 2553, 3441, 4278, 5106, 6882, 7843, 9361, 11579, 12617, 15686, 18722, 23158, 23529, 25234, 26381, 28083, 34737, 37851, 47058, 52762, 56166, 69474, 75702, 79143, 127369, 158286, 254738, 266317, 290191, 358949, 382107, 428423, 532634, 580382, 717898, 764214, 798951, 856846, 870573, 1076847, 1285269, 1597902, 1741146, 2153694, 2570538, 2929487, 3948439, 4712653, 5858974, 7896878, 8255827, 8788461, 9425306, 9853729, 11845317, 13281113, 14137959, 16511654, 17576922, 19707458, 23690634, 24767481, 26562226, 28275918, 29561187, 39843339, 49534962, 59122374, 79686678, 90814097, 108391019, 146092243, 181628194, 216782038, 272442291, 292184486, 305465599, 325173057, 438276729, 544884582, 610931198, 650346114, 876553458, 916396797, 1832793594, 3360121589, 6720243178, 10080364767, 20160729534]

約数ペア:

[(1, 20160729534), (2, 10080364767), (3, 6720243178), (6, 3360121589), (11, 1832793594), (22, 916396797), (23, 876553458), (31, 650346114), (33, 610931198), (37, 544884582), (46, 438276729), (62, 325173057), (66, 305465599), (69, 292184486), (74, 272442291), (93, 216782038), (111, 181628194), (138, 146092243), (186, 108391019), (222, 90814097), (253, 79686678), (341, 59122374), (407, 49534962), (506, 39843339), (682, 29561187), (713, 28275918), (759, 26562226), (814, 24767481), (851, 23690634), (1023, 19707458), (1147, 17576922), (1221, 16511654), (1426, 14137959), (1518, 13281113), (1702, 11845317), (2046, 9853729), (2139, 9425306), (2294, 8788461), (2442, 8255827), (2553, 7896878), (3441, 5858974), (4278, 4712653), (5106, 3948439), (6882, 2929487), (7843, 2570538), (9361, 2153694), (11579, 1741146), (12617, 1597902), (15686, 1285269), (18722, 1076847), (23158, 870573), (23529, 856846), (25234, 798951), (26381, 764214), (28083, 717898), (34737, 580382), (37851, 532634), (47058, 428423), (52762, 382107), (56166, 358949), (69474, 290191), (75702, 266317), (79143, 254738), (127369, 158286)]