1551177670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{6043}}^1$

素因数の和:6269

約数の個数: 64

約数和(自身を含む): 3376903680

約数和(自身を除く): 1825726010

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 193, 266, 386, 665, 965, 1330, 1351, 1930, 2702, 3667, 6043, 6755, 7334, 12086, 13510, 18335, 25669, 30215, 36670, 42301, 51338, 60430, 84602, 114817, 128345, 211505, 229634, 256690, 423010, 574085, 803719, 1148170, 1166299, 1607438, 2332598, 4018595, 5831495, 8037190, 8164093, 11662990, 16328186, 22159681, 40820465, 44319362, 81640930, 110798405, 155117767, 221596810, 310235534, 775588835, 1551177670]

約数ペア:

[(1, 1551177670), (2, 775588835), (5, 310235534), (7, 221596810), (10, 155117767), (14, 110798405), (19, 81640930), (35, 44319362), (38, 40820465), (70, 22159681), (95, 16328186), (133, 11662990), (190, 8164093), (193, 8037190), (266, 5831495), (386, 4018595), (665, 2332598), (965, 1607438), (1330, 1166299), (1351, 1148170), (1930, 803719), (2702, 574085), (3667, 423010), (6043, 256690), (6755, 229634), (7334, 211505), (12086, 128345), (13510, 114817), (18335, 84602), (25669, 60430), (30215, 51338), (36670, 42301)]