4480554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 10644480

約数和(自身を除く): 6163926

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 109, 186, 218, 221, 327, 403, 442, 527, 654, 663, 806, 1054, 1209, 1326, 1417, 1581, 1853, 2418, 2834, 3162, 3379, 3706, 4251, 5559, 6758, 6851, 8502, 10137, 11118, 13702, 20274, 20553, 24089, 41106, 43927, 48178, 57443, 72267, 87854, 114886, 131781, 144534, 172329, 263562, 344658, 746759, 1493518, 2240277, 4480554]

約数ペア:

[(1, 4480554), (2, 2240277), (3, 1493518), (6, 746759), (13, 344658), (17, 263562), (26, 172329), (31, 144534), (34, 131781), (39, 114886), (51, 87854), (62, 72267), (78, 57443), (93, 48178), (102, 43927), (109, 41106), (186, 24089), (218, 20553), (221, 20274), (327, 13702), (403, 11118), (442, 10137), (527, 8502), (654, 6851), (663, 6758), (806, 5559), (1054, 4251), (1209, 3706), (1326, 3379), (1417, 3162), (1581, 2834), (1853, 2418)]