732252920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2615189}}^1$

素因数の和:2615207

約数の個数: 32

約数和(自身を含む): 1882936800

約数和(自身を除く): 1150683880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2615189, 5230378, 10460756, 13075945, 18306323, 20921512, 26151890, 36612646, 52303780, 73225292, 91531615, 104607560, 146450584, 183063230, 366126460, 732252920]

約数ペア:

[(1, 732252920), (2, 366126460), (4, 183063230), (5, 146450584), (7, 104607560), (8, 91531615), (10, 73225292), (14, 52303780), (20, 36612646), (28, 26151890), (35, 20921512), (40, 18306323), (56, 13075945), (70, 10460756), (140, 5230378), (280, 2615189)]