1448954208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{387007}}^1$

素因数の和:387036

約数の個数: 72

約数和(自身を含む): 4437433728

約数和(自身を除く): 2988479520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 387007, 774014, 1161021, 1548028, 2322042, 3096056, 3483063, 4644084, 5031091, 6192112, 6966126, 9288168, 10062182, 12384224, 13932252, 15093273, 18576336, 20124364, 27864504, 30186546, 37152672, 40248728, 45279819, 55729008, 60373092, 80497456, 90559638, 111458016, 120746184, 160994912, 181119276, 241492368, 362238552, 482984736, 724477104, 1448954208]

約数ペア:

[(1, 1448954208), (2, 724477104), (3, 482984736), (4, 362238552), (6, 241492368), (8, 181119276), (9, 160994912), (12, 120746184), (13, 111458016), (16, 90559638), (18, 80497456), (24, 60373092), (26, 55729008), (32, 45279819), (36, 40248728), (39, 37152672), (48, 30186546), (52, 27864504), (72, 20124364), (78, 18576336), (96, 15093273), (104, 13932252), (117, 12384224), (144, 10062182), (156, 9288168), (208, 6966126), (234, 6192112), (288, 5031091), (312, 4644084), (416, 3483063), (468, 3096056), (624, 2322042), (936, 1548028), (1248, 1161021), (1872, 774014), (3744, 387007)]