490147224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2917543}}^1$

素因数の和:2917559

約数の個数: 32

約数和(自身を含む): 1400421120

約数和(自身を除く): 910273896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2917543, 5835086, 8752629, 11670172, 17505258, 20422801, 23340344, 35010516, 40845602, 61268403, 70021032, 81691204, 122536806, 163382408, 245073612, 490147224]

約数ペア:

[(1, 490147224), (2, 245073612), (3, 163382408), (4, 122536806), (6, 81691204), (7, 70021032), (8, 61268403), (12, 40845602), (14, 35010516), (21, 23340344), (24, 20422801), (28, 17505258), (42, 11670172), (56, 8752629), (84, 5835086), (168, 2917543)]