37669970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 78140160

約数和(自身を除く): 40470190

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 101, 130, 151, 190, 202, 247, 302, 494, 505, 755, 1010, 1235, 1313, 1510, 1919, 1963, 2470, 2626, 2869, 3838, 3926, 5738, 6565, 9595, 9815, 13130, 14345, 15251, 19190, 19630, 24947, 28690, 30502, 37297, 49894, 74594, 76255, 124735, 152510, 186485, 198263, 249470, 289769, 372970, 396526, 579538, 991315, 1448845, 1982630, 2897690, 3766997, 7533994, 18834985, 37669970]

約数ペア:

[(1, 37669970), (2, 18834985), (5, 7533994), (10, 3766997), (13, 2897690), (19, 1982630), (26, 1448845), (38, 991315), (65, 579538), (95, 396526), (101, 372970), (130, 289769), (151, 249470), (190, 198263), (202, 186485), (247, 152510), (302, 124735), (494, 76255), (505, 74594), (755, 49894), (1010, 37297), (1235, 30502), (1313, 28690), (1510, 24947), (1919, 19630), (1963, 19190), (2470, 15251), (2626, 14345), (2869, 13130), (3838, 9815), (3926, 9595), (5738, 6565)]