379722492

素因数分解:

$2^2\times 3^5\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1881

約数の個数: 72

約数和(自身を含む): 1000151152

約数和(自身を除く): 620428660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 241, 243, 324, 482, 486, 723, 964, 972, 1446, 1621, 2169, 2892, 3242, 4338, 4863, 6484, 6507, 8676, 9726, 13014, 14589, 19452, 19521, 26028, 29178, 39042, 43767, 58356, 58563, 78084, 87534, 117126, 131301, 175068, 234252, 262602, 390661, 393903, 525204, 781322, 787806, 1171983, 1562644, 1575612, 2343966, 3515949, 4687932, 7031898, 10547847, 14063796, 21095694, 31643541, 42191388, 63287082, 94930623, 126574164, 189861246, 379722492]

約数ペア:

[(1, 379722492), (2, 189861246), (3, 126574164), (4, 94930623), (6, 63287082), (9, 42191388), (12, 31643541), (18, 21095694), (27, 14063796), (36, 10547847), (54, 7031898), (81, 4687932), (108, 3515949), (162, 2343966), (241, 1575612), (243, 1562644), (324, 1171983), (482, 787806), (486, 781322), (723, 525204), (964, 393903), (972, 390661), (1446, 262602), (1621, 234252), (2169, 175068), (2892, 131301), (3242, 117126), (4338, 87534), (4863, 78084), (6484, 58563), (6507, 58356), (8676, 43767), (9726, 39042), (13014, 29178), (14589, 26028), (19452, 19521)]