5471488

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 12509280

約数和(自身を除く): 7037792

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 67, 88, 116, 128, 134, 176, 232, 256, 268, 319, 352, 464, 536, 638, 704, 737, 928, 1072, 1276, 1408, 1474, 1856, 1943, 2144, 2552, 2816, 2948, 3712, 3886, 4288, 5104, 5896, 7424, 7772, 8576, 10208, 11792, 15544, 17152, 20416, 21373, 23584, 31088, 40832, 42746, 47168, 62176, 81664, 85492, 94336, 124352, 170984, 188672, 248704, 341968, 497408, 683936, 1367872, 2735744, 5471488]

約数ペア:

[(1, 5471488), (2, 2735744), (4, 1367872), (8, 683936), (11, 497408), (16, 341968), (22, 248704), (29, 188672), (32, 170984), (44, 124352), (58, 94336), (64, 85492), (67, 81664), (88, 62176), (116, 47168), (128, 42746), (134, 40832), (176, 31088), (232, 23584), (256, 21373), (268, 20416), (319, 17152), (352, 15544), (464, 11792), (536, 10208), (638, 8576), (704, 7772), (737, 7424), (928, 5896), (1072, 5104), (1276, 4288), (1408, 3886), (1474, 3712), (1856, 2948), (1943, 2816), (2144, 2552)]