70294000448

素因数分解:

$2^6\times 7^1\times {\mathrm{20011}}^1\times {\mathrm{7841}}^1$

素因数の和:27871

約数の個数: 56

約数和(自身を含む): 159445049664

約数和(自身を除く): 89151049216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 7841, 15682, 20011, 31364, 40022, 54887, 62728, 80044, 109774, 125456, 140077, 160088, 219548, 250912, 280154, 320176, 439096, 501824, 560308, 640352, 878192, 1120616, 1280704, 1756384, 2241232, 3512768, 4482464, 8964928, 156906251, 313812502, 627625004, 1098343757, 1255250008, 2196687514, 2510500016, 4393375028, 5021000032, 8786750056, 10042000064, 17573500112, 35147000224, 70294000448]

約数ペア:

[(1, 70294000448), (2, 35147000224), (4, 17573500112), (7, 10042000064), (8, 8786750056), (14, 5021000032), (16, 4393375028), (28, 2510500016), (32, 2196687514), (56, 1255250008), (64, 1098343757), (112, 627625004), (224, 313812502), (448, 156906251), (7841, 8964928), (15682, 4482464), (20011, 3512768), (31364, 2241232), (40022, 1756384), (54887, 1280704), (62728, 1120616), (80044, 878192), (109774, 640352), (125456, 560308), (140077, 501824), (160088, 439096), (219548, 320176), (250912, 280154)]