34543880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 89735040

約数和(自身を除く): 55191160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 107, 140, 214, 280, 428, 535, 749, 856, 1070, 1153, 1498, 2140, 2306, 2996, 3745, 4280, 4612, 5765, 5992, 7490, 8071, 9224, 11530, 14980, 16142, 23060, 29960, 32284, 40355, 46120, 64568, 80710, 123371, 161420, 246742, 322840, 493484, 616855, 863597, 986968, 1233710, 1727194, 2467420, 3454388, 4317985, 4934840, 6908776, 8635970, 17271940, 34543880]

約数ペア:

[(1, 34543880), (2, 17271940), (4, 8635970), (5, 6908776), (7, 4934840), (8, 4317985), (10, 3454388), (14, 2467420), (20, 1727194), (28, 1233710), (35, 986968), (40, 863597), (56, 616855), (70, 493484), (107, 322840), (140, 246742), (214, 161420), (280, 123371), (428, 80710), (535, 64568), (749, 46120), (856, 40355), (1070, 32284), (1153, 29960), (1498, 23060), (2140, 16142), (2306, 14980), (2996, 11530), (3745, 9224), (4280, 8071), (4612, 7490), (5765, 5992)]