33045880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 85847040

約数和(自身を除く): 52801160

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, 1103, 1498, 2140, 2206, 2996, 3745, 4280, 4412, 5515, 5992, 7490, 7721, 8824, 11030, 14980, 15442, 22060, 29960, 30884, 38605, 44120, 61768, 77210, 118021, 154420, 236042, 308840, 472084, 590105, 826147, 944168, 1180210, 1652294, 2360420, 3304588, 4130735, 4720840, 6609176, 8261470, 16522940, 33045880]

約数ペア:

[(1, 33045880), (2, 16522940), (4, 8261470), (5, 6609176), (7, 4720840), (8, 4130735), (10, 3304588), (14, 2360420), (20, 1652294), (28, 1180210), (35, 944168), (40, 826147), (56, 590105), (70, 472084), (107, 308840), (140, 236042), (214, 154420), (280, 118021), (428, 77210), (535, 61768), (749, 44120), (856, 38605), (1070, 30884), (1103, 29960), (1498, 22060), (2140, 15442), (2206, 14980), (2996, 11030), (3745, 8824), (4280, 7721), (4412, 7490), (5515, 5992)]