7418060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 17000256

約数和(自身を除く): 9582196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 277, 412, 515, 554, 1030, 1108, 1339, 1385, 2060, 2678, 2770, 3601, 5356, 5540, 6695, 7202, 13390, 14404, 18005, 26780, 28531, 36010, 57062, 72020, 114124, 142655, 285310, 370903, 570620, 741806, 1483612, 1854515, 3709030, 7418060]

約数ペア:

[(1, 7418060), (2, 3709030), (4, 1854515), (5, 1483612), (10, 741806), (13, 570620), (20, 370903), (26, 285310), (52, 142655), (65, 114124), (103, 72020), (130, 57062), (206, 36010), (260, 28531), (277, 26780), (412, 18005), (515, 14404), (554, 13390), (1030, 7202), (1108, 6695), (1339, 5540), (1385, 5356), (2060, 3601), (2678, 2770)]