34855520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31121}}^1$

素因数の和:31143

約数の個数: 48

約数和(自身を含む): 94112928

約数和(自身を除く): 59257408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 31121, 62242, 124484, 155605, 217847, 248968, 311210, 435694, 497936, 622420, 871388, 995872, 1089235, 1244840, 1742776, 2178470, 2489680, 3485552, 4356940, 4979360, 6971104, 8713880, 17427760, 34855520]

約数ペア:

[(1, 34855520), (2, 17427760), (4, 8713880), (5, 6971104), (7, 4979360), (8, 4356940), (10, 3485552), (14, 2489680), (16, 2178470), (20, 1742776), (28, 1244840), (32, 1089235), (35, 995872), (40, 871388), (56, 622420), (70, 497936), (80, 435694), (112, 311210), (140, 248968), (160, 217847), (224, 155605), (280, 124484), (560, 62242), (1120, 31121)]