468778870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{291167}}^1$

素因数の和:291204

約数の個数: 32

約数和(自身を含む): 1006276608

約数和(自身を除く): 537497738

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 291167, 582334, 1455835, 2038169, 2911670, 4076338, 6696841, 10190845, 13393682, 20381690, 33484205, 46877887, 66968410, 93755774, 234389435, 468778870]

約数ペア:

[(1, 468778870), (2, 234389435), (5, 93755774), (7, 66968410), (10, 46877887), (14, 33484205), (23, 20381690), (35, 13393682), (46, 10190845), (70, 6696841), (115, 4076338), (161, 2911670), (230, 2038169), (322, 1455835), (805, 582334), (1610, 291167)]