1057974120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{419831}}^1$

素因数の和:419855

約数の個数: 96

約数和(自身を含む): 3929627520

約数和(自身を除く): 2871653400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 419831, 839662, 1259493, 1679324, 2099155, 2518986, 2938817, 3358648, 3778479, 4198310, 5037972, 5877634, 6297465, 7556958, 8396620, 8816451, 10075944, 11755268, 12594930, 14694085, 15113916, 16793240, 17632902, 18892395, 23510536, 25189860, 26449353, 29388170, 30227832, 35265804, 37784790, 44082255, 50379720, 52898706, 58776340, 70531608, 75569580, 88164510, 105797412, 117552680, 132246765, 151139160, 176329020, 211594824, 264493530, 352658040, 528987060, 1057974120]

約数ペア:

[(1, 1057974120), (2, 528987060), (3, 352658040), (4, 264493530), (5, 211594824), (6, 176329020), (7, 151139160), (8, 132246765), (9, 117552680), (10, 105797412), (12, 88164510), (14, 75569580), (15, 70531608), (18, 58776340), (20, 52898706), (21, 50379720), (24, 44082255), (28, 37784790), (30, 35265804), (35, 30227832), (36, 29388170), (40, 26449353), (42, 25189860), (45, 23510536), (56, 18892395), (60, 17632902), (63, 16793240), (70, 15113916), (72, 14694085), (84, 12594930), (90, 11755268), (105, 10075944), (120, 8816451), (126, 8396620), (140, 7556958), (168, 6297465), (180, 5877634), (210, 5037972), (252, 4198310), (280, 3778479), (315, 3358648), (360, 2938817), (420, 2518986), (504, 2099155), (630, 1679324), (840, 1259493), (1260, 839662), (2520, 419831)]