276471569248

素因数分解:

$2^5\times 7^1\times {\mathrm{4871}}^1\times {\mathrm{253387}}^1$

素因数の和:258275

約数の個数: 48

約数和(自身を含む): 622191193344

約数和(自身を除く): 345719624096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 4871, 9742, 19484, 34097, 38968, 68194, 77936, 136388, 155872, 253387, 272776, 506774, 545552, 1013548, 1091104, 1773709, 2027096, 3547418, 4054192, 7094836, 8108384, 14189672, 28379344, 56758688, 1234248077, 2468496154, 4936992308, 8639736539, 9873984616, 17279473078, 19747969232, 34558946156, 39495938464, 69117892312, 138235784624, 276471569248]

約数ペア:

[(1, 276471569248), (2, 138235784624), (4, 69117892312), (7, 39495938464), (8, 34558946156), (14, 19747969232), (16, 17279473078), (28, 9873984616), (32, 8639736539), (56, 4936992308), (112, 2468496154), (224, 1234248077), (4871, 56758688), (9742, 28379344), (19484, 14189672), (34097, 8108384), (38968, 7094836), (68194, 4054192), (77936, 3547418), (136388, 2027096), (155872, 1773709), (253387, 1091104), (272776, 1013548), (506774, 545552)]