330528170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{205297}}^1$

素因数の和:205334

約数の個数: 32

約数和(自身を含む): 709509888

約数和(自身を除く): 378981718

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 205297, 410594, 1026485, 1437079, 2052970, 2874158, 4721831, 7185395, 9443662, 14370790, 23609155, 33052817, 47218310, 66105634, 165264085, 330528170]

約数ペア:

[(1, 330528170), (2, 165264085), (5, 66105634), (7, 47218310), (10, 33052817), (14, 23609155), (23, 14370790), (35, 9443662), (46, 7185395), (70, 4721831), (115, 2874158), (161, 2052970), (230, 1437079), (322, 1026485), (805, 410594), (1610, 205297)]