788553690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{370213}}^1$

素因数の和:370294

約数の個数: 32

約数和(自身を含む): 1919189376

約数和(自身を除く): 1130635686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 370213, 740426, 1110639, 1851065, 2221278, 3702130, 5553195, 11106390, 26285123, 52570246, 78855369, 131425615, 157710738, 262851230, 394276845, 788553690]

約数ペア:

[(1, 788553690), (2, 394276845), (3, 262851230), (5, 157710738), (6, 131425615), (10, 78855369), (15, 52570246), (30, 26285123), (71, 11106390), (142, 5553195), (213, 3702130), (355, 2221278), (426, 1851065), (710, 1110639), (1065, 740426), (2130, 370213)]