74306274080

素因数分解:

$2^5\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1315621}}^1$

素因数の和:1315989

約数の個数: 48

約数和(自身を含む): 176046011064

約数和(自身を除く): 101739736984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 353, 706, 1412, 1765, 2824, 3530, 5648, 7060, 11296, 14120, 28240, 56480, 1315621, 2631242, 5262484, 6578105, 10524968, 13156210, 21049936, 26312420, 42099872, 52624840, 105249680, 210499360, 464414213, 928828426, 1857656852, 2322071065, 3715313704, 4644142130, 7430627408, 9288284260, 14861254816, 18576568520, 37153137040, 74306274080]

約数ペア:

[(1, 74306274080), (2, 37153137040), (4, 18576568520), (5, 14861254816), (8, 9288284260), (10, 7430627408), (16, 4644142130), (20, 3715313704), (32, 2322071065), (40, 1857656852), (80, 928828426), (160, 464414213), (353, 210499360), (706, 105249680), (1412, 52624840), (1765, 42099872), (2824, 26312420), (3530, 21049936), (5648, 13156210), (7060, 10524968), (11296, 6578105), (14120, 5262484), (28240, 2631242), (56480, 1315621)]