98419520

素因数分解:

$2^6\times 5^1\times {\mathrm{457}}^1\times {\mathrm{673}}^1$

素因数の和:1147

約数の個数: 56

約数和(自身を含む): 235223304

約数和(自身を除く): 136803784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 457, 673, 914, 1346, 1828, 2285, 2692, 3365, 3656, 4570, 5384, 6730, 7312, 9140, 10768, 13460, 14624, 18280, 21536, 26920, 29248, 36560, 43072, 53840, 73120, 107680, 146240, 215360, 307561, 615122, 1230244, 1537805, 2460488, 3075610, 4920976, 6151220, 9841952, 12302440, 19683904, 24604880, 49209760, 98419520]

約数ペア:

[(1, 98419520), (2, 49209760), (4, 24604880), (5, 19683904), (8, 12302440), (10, 9841952), (16, 6151220), (20, 4920976), (32, 3075610), (40, 2460488), (64, 1537805), (80, 1230244), (160, 615122), (320, 307561), (457, 215360), (673, 146240), (914, 107680), (1346, 73120), (1828, 53840), (2285, 43072), (2692, 36560), (3365, 29248), (3656, 26920), (4570, 21536), (5384, 18280), (6730, 14624), (7312, 13460), (9140, 10768)]