454162008

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{857}}^1$

素因数の和:1248

約数の個数: 64

約数和(自身を含む): 1156446720

約数和(自身を除く): 702284712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 311, 426, 568, 622, 852, 857, 933, 1244, 1704, 1714, 1866, 2488, 2571, 3428, 3732, 5142, 6856, 7464, 10284, 20568, 22081, 44162, 60847, 66243, 88324, 121694, 132486, 176648, 182541, 243388, 264972, 266527, 365082, 486776, 529944, 533054, 730164, 799581, 1066108, 1460328, 1599162, 2132216, 3198324, 6396648, 18923417, 37846834, 56770251, 75693668, 113540502, 151387336, 227081004, 454162008]

約数ペア:

[(1, 454162008), (2, 227081004), (3, 151387336), (4, 113540502), (6, 75693668), (8, 56770251), (12, 37846834), (24, 18923417), (71, 6396648), (142, 3198324), (213, 2132216), (284, 1599162), (311, 1460328), (426, 1066108), (568, 799581), (622, 730164), (852, 533054), (857, 529944), (933, 486776), (1244, 365082), (1704, 266527), (1714, 264972), (1866, 243388), (2488, 182541), (2571, 176648), (3428, 132486), (3732, 121694), (5142, 88324), (6856, 66243), (7464, 60847), (10284, 44162), (20568, 22081)]