1399241000970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{17527759}}^1$

素因数の和:17528659

約数の個数: 48

約数和(自身を含む): 3642128305920

約数和(自身を除く): 2242887304950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 887, 1774, 2661, 4435, 5322, 7983, 8870, 13305, 15966, 26610, 39915, 79830, 17527759, 35055518, 52583277, 87638795, 105166554, 157749831, 175277590, 262916385, 315499662, 525832770, 788749155, 1577498310, 15547122233, 31094244466, 46641366699, 77735611165, 93282733398, 139924100097, 155471222330, 233206833495, 279848200194, 466413666990, 699620500485, 1399241000970]

約数ペア:

[(1, 1399241000970), (2, 699620500485), (3, 466413666990), (5, 279848200194), (6, 233206833495), (9, 155471222330), (10, 139924100097), (15, 93282733398), (18, 77735611165), (30, 46641366699), (45, 31094244466), (90, 15547122233), (887, 1577498310), (1774, 788749155), (2661, 525832770), (4435, 315499662), (5322, 262916385), (7983, 175277590), (8870, 157749831), (13305, 105166554), (15966, 87638795), (26610, 52583277), (39915, 35055518), (79830, 17527759)]