34855760

素因数分解:

$2^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1823}}^1$

素因数の和:2075

約数の個数: 40

約数和(自身を含む): 81423360

約数和(自身を除く): 46567600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 239, 478, 956, 1195, 1823, 1912, 2390, 3646, 3824, 4780, 7292, 9115, 9560, 14584, 18230, 19120, 29168, 36460, 72920, 145840, 435697, 871394, 1742788, 2178485, 3485576, 4356970, 6971152, 8713940, 17427880, 34855760]

約数ペア:

[(1, 34855760), (2, 17427880), (4, 8713940), (5, 6971152), (8, 4356970), (10, 3485576), (16, 2178485), (20, 1742788), (40, 871394), (80, 435697), (239, 145840), (478, 72920), (956, 36460), (1195, 29168), (1823, 19120), (1912, 18230), (2390, 14584), (3646, 9560), (3824, 9115), (4780, 7292)]