1204267636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{2281}}^1$

素因数の和:2393

約数の個数: 72

約数和(自身を含む): 2525681088

約数和(自身を除く): 1321413452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 169, 284, 286, 338, 572, 676, 781, 923, 1562, 1846, 1859, 2281, 3124, 3692, 3718, 4562, 7436, 9124, 10153, 11999, 20306, 23998, 25091, 29653, 40612, 47996, 50182, 59306, 100364, 118612, 131989, 161951, 263978, 323902, 326183, 385489, 527956, 647804, 652366, 770978, 1304732, 1541956, 1781461, 2105363, 3562922, 4210726, 4240379, 7125844, 8421452, 8480758, 16961516, 23158993, 27369719, 46317986, 54739438, 92635972, 109478876, 301066909, 602133818, 1204267636]

約数ペア:

[(1, 1204267636), (2, 602133818), (4, 301066909), (11, 109478876), (13, 92635972), (22, 54739438), (26, 46317986), (44, 27369719), (52, 23158993), (71, 16961516), (142, 8480758), (143, 8421452), (169, 7125844), (284, 4240379), (286, 4210726), (338, 3562922), (572, 2105363), (676, 1781461), (781, 1541956), (923, 1304732), (1562, 770978), (1846, 652366), (1859, 647804), (2281, 527956), (3124, 385489), (3692, 326183), (3718, 323902), (4562, 263978), (7436, 161951), (9124, 131989), (10153, 118612), (11999, 100364), (20306, 59306), (23998, 50182), (25091, 47996), (29653, 40612)]