4084804920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4862863}}^1$

素因数の和:4862884

約数の個数: 64

約数和(自身を含む): 14005048320

約数和(自身を除く): 9920243400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4862863, 9725726, 14588589, 19451452, 24314315, 29177178, 34040041, 38902904, 48628630, 58354356, 68080082, 72942945, 97257260, 102120123, 116708712, 136160164, 145885890, 170200205, 194514520, 204240246, 272320328, 291771780, 340400410, 408480492, 510600615, 583543560, 680800820, 816960984, 1021201230, 1361601640, 2042402460, 4084804920]

約数ペア:

[(1, 4084804920), (2, 2042402460), (3, 1361601640), (4, 1021201230), (5, 816960984), (6, 680800820), (7, 583543560), (8, 510600615), (10, 408480492), (12, 340400410), (14, 291771780), (15, 272320328), (20, 204240246), (21, 194514520), (24, 170200205), (28, 145885890), (30, 136160164), (35, 116708712), (40, 102120123), (42, 97257260), (56, 72942945), (60, 68080082), (70, 58354356), (84, 48628630), (105, 38902904), (120, 34040041), (140, 29177178), (168, 24314315), (210, 19451452), (280, 14588589), (420, 9725726), (840, 4862863)]