1036663668

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{929}}^1$

素因数の和:1301

約数の個数: 72

約数和(自身を含む): 2653996800

約数和(自身を除く): 1617333132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 223, 278, 417, 446, 556, 669, 834, 892, 929, 1251, 1338, 1668, 1858, 2007, 2502, 2676, 2787, 3716, 4014, 5004, 5574, 8028, 8361, 11148, 16722, 30997, 33444, 61994, 92991, 123988, 129131, 185982, 207167, 258262, 278973, 371964, 387393, 414334, 516524, 557946, 621501, 774786, 828668, 1115892, 1162179, 1243002, 1549572, 1864503, 2324358, 2486004, 3729006, 4648716, 7458012, 28796213, 57592426, 86388639, 115184852, 172777278, 259165917, 345554556, 518331834, 1036663668]

約数ペア:

[(1, 1036663668), (2, 518331834), (3, 345554556), (4, 259165917), (6, 172777278), (9, 115184852), (12, 86388639), (18, 57592426), (36, 28796213), (139, 7458012), (223, 4648716), (278, 3729006), (417, 2486004), (446, 2324358), (556, 1864503), (669, 1549572), (834, 1243002), (892, 1162179), (929, 1115892), (1251, 828668), (1338, 774786), (1668, 621501), (1858, 557946), (2007, 516524), (2502, 414334), (2676, 387393), (2787, 371964), (3716, 278973), (4014, 258262), (5004, 207167), (5574, 185982), (8028, 129131), (8361, 123988), (11148, 92991), (16722, 61994), (30997, 33444)]