361270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 802368

約数和(自身を除く): 441098

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 397, 455, 794, 910, 1985, 2779, 3970, 5161, 5558, 10322, 13895, 25805, 27790, 36127, 51610, 72254, 180635, 361270]

約数ペア:

[(1, 361270), (2, 180635), (5, 72254), (7, 51610), (10, 36127), (13, 27790), (14, 25805), (26, 13895), (35, 10322), (65, 5558), (70, 5161), (91, 3970), (130, 2779), (182, 1985), (397, 910), (455, 794)]