20334112680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{24207277}}^1$

素因数の和:24207298

約数の個数: 64

約数和(自身を含む): 69716960640

約数和(自身を除く): 49382847960

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, 24207277, 48414554, 72621831, 96829108, 121036385, 145243662, 169450939, 193658216, 242072770, 290487324, 338901878, 363109155, 484145540, 508352817, 580974648, 677803756, 726218310, 847254695, 968291080, 1016705634, 1355607512, 1452436620, 1694509390, 2033411268, 2541764085, 2904873240, 3389018780, 4066822536, 5083528170, 6778037560, 10167056340, 20334112680]

約数ペア:

[(1, 20334112680), (2, 10167056340), (3, 6778037560), (4, 5083528170), (5, 4066822536), (6, 3389018780), (7, 2904873240), (8, 2541764085), (10, 2033411268), (12, 1694509390), (14, 1452436620), (15, 1355607512), (20, 1016705634), (21, 968291080), (24, 847254695), (28, 726218310), (30, 677803756), (35, 580974648), (40, 508352817), (42, 484145540), (56, 363109155), (60, 338901878), (70, 290487324), (84, 242072770), (105, 193658216), (120, 169450939), (140, 145243662), (168, 121036385), (210, 96829108), (280, 72621831), (420, 48414554), (840, 24207277)]