334011020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{1831}}^1$

素因数の和:3150

約数の個数: 48

約数和(自身を含む): 802679808

約数和(自身を除く): 468668788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1303, 1831, 2606, 3662, 5212, 6515, 7324, 9121, 9155, 12817, 13030, 18242, 18310, 25634, 26060, 36484, 36620, 45605, 51268, 64085, 91210, 128170, 182420, 256340, 2385793, 4771586, 9543172, 11928965, 16700551, 23857930, 33401102, 47715860, 66802204, 83502755, 167005510, 334011020]

約数ペア:

[(1, 334011020), (2, 167005510), (4, 83502755), (5, 66802204), (7, 47715860), (10, 33401102), (14, 23857930), (20, 16700551), (28, 11928965), (35, 9543172), (70, 4771586), (140, 2385793), (1303, 256340), (1831, 182420), (2606, 128170), (3662, 91210), (5212, 64085), (6515, 51268), (7324, 45605), (9121, 36620), (9155, 36484), (12817, 26060), (13030, 25634), (18242, 18310)]