129203712

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2549}}^1$

素因数の和:2584

約数の個数: 120

約数和(自身を含む): 406949400

約数和(自身を除く): 277745688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2549, 2816, 3168, 4224, 4608, 5098, 5632, 6336, 7647, 8448, 10196, 12672, 15294, 16896, 20392, 22941, 25344, 28039, 30588, 40784, 45882, 50688, 56078, 61176, 81568, 84117, 91764, 112156, 122352, 163136, 168234, 183528, 224312, 244704, 252351, 326272, 336468, 367056, 448624, 489408, 504702, 652544, 672936, 734112, 897248, 978816, 1009404, 1305088, 1345872, 1468224, 1794496, 1957632, 2018808, 2691744, 2936448, 3588992, 3915264, 4037616, 5383488, 5872896, 7177984, 8075232, 10766976, 11745792, 14355968, 16150464, 21533952, 32300928, 43067904, 64601856, 129203712]

約数ペア:

[(1, 129203712), (2, 64601856), (3, 43067904), (4, 32300928), (6, 21533952), (8, 16150464), (9, 14355968), (11, 11745792), (12, 10766976), (16, 8075232), (18, 7177984), (22, 5872896), (24, 5383488), (32, 4037616), (33, 3915264), (36, 3588992), (44, 2936448), (48, 2691744), (64, 2018808), (66, 1957632), (72, 1794496), (88, 1468224), (96, 1345872), (99, 1305088), (128, 1009404), (132, 978816), (144, 897248), (176, 734112), (192, 672936), (198, 652544), (256, 504702), (264, 489408), (288, 448624), (352, 367056), (384, 336468), (396, 326272), (512, 252351), (528, 244704), (576, 224312), (704, 183528), (768, 168234), (792, 163136), (1056, 122352), (1152, 112156), (1408, 91764), (1536, 84117), (1584, 81568), (2112, 61176), (2304, 56078), (2549, 50688), (2816, 45882), (3168, 40784), (4224, 30588), (4608, 28039), (5098, 25344), (5632, 22941), (6336, 20392), (7647, 16896), (8448, 15294), (10196, 12672)]