926644440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{406423}}^1$

素因数の和:406456

約数の個数: 64

約数和(自身を含む): 2926252800

約数和(自身を除く): 1999608360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 406423, 812846, 1219269, 1625692, 2032115, 2438538, 3251384, 4064230, 4877076, 6096345, 7722037, 8128460, 9754152, 12192690, 15444074, 16256920, 23166111, 24385380, 30888148, 38610185, 46332222, 48770760, 61776296, 77220370, 92664444, 115830555, 154440740, 185328888, 231661110, 308881480, 463322220, 926644440]

約数ペア:

[(1, 926644440), (2, 463322220), (3, 308881480), (4, 231661110), (5, 185328888), (6, 154440740), (8, 115830555), (10, 92664444), (12, 77220370), (15, 61776296), (19, 48770760), (20, 46332222), (24, 38610185), (30, 30888148), (38, 24385380), (40, 23166111), (57, 16256920), (60, 15444074), (76, 12192690), (95, 9754152), (114, 8128460), (120, 7722037), (152, 6096345), (190, 4877076), (228, 4064230), (285, 3251384), (380, 2438538), (456, 2032115), (570, 1625692), (760, 1219269), (1140, 812846), (2280, 406423)]