140084736

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{8291}}^1$

素因数の和:8323

約数の個数: 80

約数和(自身を含む): 407170368

約数和(自身を除く): 267085632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8291, 8448, 16582, 16896, 24873, 33164, 49746, 66328, 91201, 99492, 132656, 182402, 198984, 265312, 273603, 364804, 397968, 530624, 547206, 729608, 795936, 1061248, 1094412, 1459216, 1591872, 2122496, 2188824, 2918432, 3183744, 4244992, 4377648, 5836864, 6367488, 8755296, 11673728, 12734976, 17510592, 23347456, 35021184, 46694912, 70042368, 140084736]

約数ペア:

[(1, 140084736), (2, 70042368), (3, 46694912), (4, 35021184), (6, 23347456), (8, 17510592), (11, 12734976), (12, 11673728), (16, 8755296), (22, 6367488), (24, 5836864), (32, 4377648), (33, 4244992), (44, 3183744), (48, 2918432), (64, 2188824), (66, 2122496), (88, 1591872), (96, 1459216), (128, 1094412), (132, 1061248), (176, 795936), (192, 729608), (256, 547206), (264, 530624), (352, 397968), (384, 364804), (512, 273603), (528, 265312), (704, 198984), (768, 182402), (1056, 132656), (1408, 99492), (1536, 91201), (2112, 66328), (2816, 49746), (4224, 33164), (5632, 24873), (8291, 16896), (8448, 16582)]