1142847615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2399}}^1$

素因数の和:2776

約数の個数: 64

約数和(自身を含む): 2257920000

約数和(自身を除く): 1115072385

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 349, 455, 1047, 1365, 1745, 2399, 2443, 4537, 5235, 7197, 7329, 11995, 12215, 13611, 16793, 22685, 31187, 31759, 35985, 36645, 50379, 68055, 83965, 93561, 95277, 155935, 158795, 218309, 251895, 467805, 476385, 654927, 837251, 1091545, 2511753, 3274635, 4186255, 5860757, 10884263, 12558765, 17582271, 29303785, 32652789, 54421315, 76189841, 87911355, 163263945, 228569523, 380949205, 1142847615]

約数ペア:

[(1, 1142847615), (3, 380949205), (5, 228569523), (7, 163263945), (13, 87911355), (15, 76189841), (21, 54421315), (35, 32652789), (39, 29303785), (65, 17582271), (91, 12558765), (105, 10884263), (195, 5860757), (273, 4186255), (349, 3274635), (455, 2511753), (1047, 1091545), (1365, 837251), (1745, 654927), (2399, 476385), (2443, 467805), (4537, 251895), (5235, 218309), (7197, 158795), (7329, 155935), (11995, 95277), (12215, 93561), (13611, 83965), (16793, 68055), (22685, 50379), (31187, 36645), (31759, 35985)]