128908584

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{9473}}^1$

素因数の和:9501

約数の個数: 96

約数和(自身を含む): 413824320

約数和(自身を除く): 284915736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 9473, 13608, 18946, 28419, 37892, 56838, 66311, 75784, 85257, 113676, 132622, 170514, 198933, 227352, 255771, 265244, 341028, 397866, 511542, 530488, 596799, 682056, 767313, 795732, 1023084, 1193598, 1534626, 1591464, 1790397, 2046168, 2301939, 2387196, 3069252, 3580794, 4603878, 4774392, 5371191, 6138504, 7161588, 9207756, 10742382, 14323176, 16113573, 18415512, 21484764, 32227146, 42969528, 64454292, 128908584]

約数ペア:

[(1, 128908584), (2, 64454292), (3, 42969528), (4, 32227146), (6, 21484764), (7, 18415512), (8, 16113573), (9, 14323176), (12, 10742382), (14, 9207756), (18, 7161588), (21, 6138504), (24, 5371191), (27, 4774392), (28, 4603878), (36, 3580794), (42, 3069252), (54, 2387196), (56, 2301939), (63, 2046168), (72, 1790397), (81, 1591464), (84, 1534626), (108, 1193598), (126, 1023084), (162, 795732), (168, 767313), (189, 682056), (216, 596799), (243, 530488), (252, 511542), (324, 397866), (378, 341028), (486, 265244), (504, 255771), (567, 227352), (648, 198933), (756, 170514), (972, 132622), (1134, 113676), (1512, 85257), (1701, 75784), (1944, 66311), (2268, 56838), (3402, 37892), (4536, 28419), (6804, 18946), (9473, 13608)]