2017797200

素因数分解:

$2^4\times 5^2\times {\mathrm{383}}^1\times {\mathrm{13171}}^1$

素因数の和:13572

約数の個数: 60

約数和(自身を含む): 4860784128

約数和(自身を除く): 2842986928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 383, 400, 766, 1532, 1915, 3064, 3830, 6128, 7660, 9575, 13171, 15320, 19150, 26342, 30640, 38300, 52684, 65855, 76600, 105368, 131710, 153200, 210736, 263420, 329275, 526840, 658550, 1053680, 1317100, 2634200, 5044493, 5268400, 10088986, 20177972, 25222465, 40355944, 50444930, 80711888, 100889860, 126112325, 201779720, 252224650, 403559440, 504449300, 1008898600, 2017797200]

約数ペア:

[(1, 2017797200), (2, 1008898600), (4, 504449300), (5, 403559440), (8, 252224650), (10, 201779720), (16, 126112325), (20, 100889860), (25, 80711888), (40, 50444930), (50, 40355944), (80, 25222465), (100, 20177972), (200, 10088986), (383, 5268400), (400, 5044493), (766, 2634200), (1532, 1317100), (1915, 1053680), (3064, 658550), (3830, 526840), (6128, 329275), (7660, 263420), (9575, 210736), (13171, 153200), (15320, 131710), (19150, 105368), (26342, 76600), (30640, 65855), (38300, 52684)]