128286048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2963}}^1$

素因数の和:3028

約数の個数: 96

約数和(自身を含む): 376451712

約数和(自身を除く): 248165664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 66, 82, 88, 96, 123, 132, 164, 176, 246, 264, 328, 352, 451, 492, 528, 656, 902, 984, 1056, 1312, 1353, 1804, 1968, 2706, 2963, 3608, 3936, 5412, 5926, 7216, 8889, 10824, 11852, 14432, 17778, 21648, 23704, 32593, 35556, 43296, 47408, 65186, 71112, 94816, 97779, 121483, 130372, 142224, 195558, 242966, 260744, 284448, 364449, 391116, 485932, 521488, 728898, 782232, 971864, 1042976, 1336313, 1457796, 1564464, 1943728, 2672626, 2915592, 3128928, 3887456, 4008939, 5345252, 5831184, 8017878, 10690504, 11662368, 16035756, 21381008, 32071512, 42762016, 64143024, 128286048]

約数ペア:

[(1, 128286048), (2, 64143024), (3, 42762016), (4, 32071512), (6, 21381008), (8, 16035756), (11, 11662368), (12, 10690504), (16, 8017878), (22, 5831184), (24, 5345252), (32, 4008939), (33, 3887456), (41, 3128928), (44, 2915592), (48, 2672626), (66, 1943728), (82, 1564464), (88, 1457796), (96, 1336313), (123, 1042976), (132, 971864), (164, 782232), (176, 728898), (246, 521488), (264, 485932), (328, 391116), (352, 364449), (451, 284448), (492, 260744), (528, 242966), (656, 195558), (902, 142224), (984, 130372), (1056, 121483), (1312, 97779), (1353, 94816), (1804, 71112), (1968, 65186), (2706, 47408), (2963, 43296), (3608, 35556), (3936, 32593), (5412, 23704), (5926, 21648), (7216, 17778), (8889, 14432), (10824, 11852)]