142579010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{38431}}^1$

素因数の和:38498

約数の個数: 32

約数和(自身を含む): 298847232

約数和(自身を除く): 156268222

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 38431, 76862, 192155, 269017, 384310, 538034, 1345085, 2036843, 2690170, 4073686, 10184215, 14257901, 20368430, 28515802, 71289505, 142579010]

約数ペア:

[(1, 142579010), (2, 71289505), (5, 28515802), (7, 20368430), (10, 14257901), (14, 10184215), (35, 4073686), (53, 2690170), (70, 2036843), (106, 1345085), (265, 538034), (371, 384310), (530, 269017), (742, 192155), (1855, 76862), (3710, 38431)]