713008504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 1474280640

約数和(自身を除く): 761272136

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 167, 244, 334, 488, 668, 673, 793, 1336, 1346, 1586, 2171, 2692, 3172, 4342, 5384, 6344, 8684, 8749, 10187, 17368, 17498, 20374, 34996, 40748, 41053, 69992, 81496, 82106, 112391, 132431, 164212, 224782, 264862, 328424, 449564, 529724, 533689, 899128, 1059448, 1067378, 1461083, 2134756, 2922166, 4269512, 5844332, 6855851, 11688664, 13711702, 27423404, 54846808, 89126063, 178252126, 356504252, 713008504]

約数ペア:

[(1, 713008504), (2, 356504252), (4, 178252126), (8, 89126063), (13, 54846808), (26, 27423404), (52, 13711702), (61, 11688664), (104, 6855851), (122, 5844332), (167, 4269512), (244, 2922166), (334, 2134756), (488, 1461083), (668, 1067378), (673, 1059448), (793, 899128), (1336, 533689), (1346, 529724), (1586, 449564), (2171, 328424), (2692, 264862), (3172, 224782), (4342, 164212), (5384, 132431), (6344, 112391), (8684, 82106), (8749, 81496), (10187, 69992), (17368, 41053), (17498, 40748), (20374, 34996)]