1434200

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 3414960

約数和(自身を除く): 1980760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 101, 142, 200, 202, 284, 355, 404, 505, 568, 710, 808, 1010, 1420, 1775, 2020, 2525, 2840, 3550, 4040, 5050, 7100, 7171, 10100, 14200, 14342, 20200, 28684, 35855, 57368, 71710, 143420, 179275, 286840, 358550, 717100, 1434200]

約数ペア:

[(1, 1434200), (2, 717100), (4, 358550), (5, 286840), (8, 179275), (10, 143420), (20, 71710), (25, 57368), (40, 35855), (50, 28684), (71, 20200), (100, 14342), (101, 14200), (142, 10100), (200, 7171), (202, 7100), (284, 5050), (355, 4040), (404, 3550), (505, 2840), (568, 2525), (710, 2020), (808, 1775), (1010, 1420)]