24704560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16253}}^1$

素因数の和:16285

約数の個数: 40

約数和(自身を含む): 60464880

約数和(自身を除く): 35760320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 16253, 32506, 65012, 81265, 130024, 162530, 260048, 308807, 325060, 617614, 650120, 1235228, 1300240, 1544035, 2470456, 3088070, 4940912, 6176140, 12352280, 24704560]

約数ペア:

[(1, 24704560), (2, 12352280), (4, 6176140), (5, 4940912), (8, 3088070), (10, 2470456), (16, 1544035), (19, 1300240), (20, 1235228), (38, 650120), (40, 617614), (76, 325060), (80, 308807), (95, 260048), (152, 162530), (190, 130024), (304, 81265), (380, 65012), (760, 32506), (1520, 16253)]